Product information "Sagittaria subulata var. pusilla - Dwarf arrowhead"
Sagittaria subulata var. pusilla - Dwarf Arrowhead
max. growth height
10 - 40 cm
Country of origin
USA / South America
Suitability
Discus aquarium, NanoCube and community aquarium
Type
Rosette plant
Family
Alismataceae
Genus
Sagittaria
Propagation
Stolons
Growth rate
medium
pH
5 - 8
Water hardness
0 - 15 °dh
Notes
The small arrowhead is a popular aquarium plant with very narrow, ribbon-shaped leaves. At first glance, these look very similar to the leaves of Vallisneria. The growth height of Sagittaria subulata var. pusilla is very variable, ranging from a few centimetres to 40 cm. Only with good lighting does the arrowhead stay nice and short for the foreground area. The plant carpet can be kept short by regularly removing runners with longer leaves. This species grows best in medium-hard to hard water and is very tolerant when it comes to water temperature.
Aquarium:
Community aquarium, Nano aquarium
Genus:
Sigittaria
Growth:
medium
Origin:
South and Central America
Properties:
In-Vitro, Rosette plants
Stand:
In the foreground
Composition
Feeding recommendation
Technical details
Size information
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Aponogeton ulvaceus - True Madagascar - Ulvaceus
max. growth height
- 70 cm
Country of origin
Madagascar
Suitability
Community aquarium
Type
Tuberous plant
family
Aponogetonaceae
Genus
Aponogeton
Propagation
Seeds
Growth rate
fast
pH
5 - 8
Water hardness
10 - 20 °dh
Advice
Observe resting period
Striking aquatic plant with parchment-like and strongly corrugated leaves. This species of water spike is very popular in aquariums. Older plants can have up to 50 leaves - an impressive sight. The ideal water temperature is 24-28 °C, which is higher than for the other water lilies: Remove the tuber and place it in a pot with sand. Spray infrequently at room temperature for approx. 2 months and then place back in the aquarium.
Echinodorus grisebachii Bleherae
Amazonas - Sword Plant
max. growth height
60 - 80 cm
Country of origin
Brazil
Suitability
Perch aquarium, discus aquariumCommunity aquarium
Type
Rosette plant
family
Alismataceae
Genus
Echinodorus
Propagation
Adventive plants on the flower stalk
Growth rate
fast
pH
5 - 9
Water hardness
10 - 20 °dh
Notes
The large Amazonas sword plant is perhaps the most popular plant in the aquarium hobby. Its leaves are 3–6 cm wider than those of the ‘amazonicus’ variety, and the height of up to 60 cm makes this species appear even more dominant. Mature clumps, some with more than 50 leaves, are a striking feature. However, the substrate must be at least 10 cm deep for the root system to develop properly. Combined with Helanthium species (dwarf Echinodorus), beautiful South American underwater landscapes can be created.
Cryptocoryne wendtii Braun
Cryptocoryne wendtii Brown
(formerly Cryptocoryne wendtii Tropica)
max. growth height
- cm
Country of origin
Sri Lanka
Suitability
Community aquarium, NanoCubes and aquascaping
Type
Rosette plant
family
Araceae
Genus
Cryprocoryne
Propagation
Stolons
Growth rate
medium
pH
5-8
Water hardness
very soft to very hard
Notes
The brown colour variant of Cryptocoryne wendtii is also very popular and can be used in many planted landscapes. Its leaf edges are slightly wavy; in some cases, the leaves are also bullous in shape. The leaf colour is green to brown, sometimes with brown streaking. With good lighting, its leaves become deep dark brown. In combination with other green cryptocorynes, this creates a very striking contrast. Like almost all Cryptocorynes from Sri Lanka, it grows well in harder water and is therefore ideally suited for cichlid aquaria.
Hygrophila corymbosa Kompakt / Short-stemmed Water Friend
max. growth height
- 15 cm
Country of origin
Cultivated form
Suitability
NanoCube, aquascaping and community aquarium
Type
Stem plant
family
Acanthaceae
Genus
Hygrophila
Propagation
Cuttings, side shoots
Growth rate
slow
pH
5 - 8
Water hardness
0 - 30 °dh
Notes
This growth form is probably the result of a mutation and is rather atypical for the Hygrophila genus due to its height. The stems are strongly compressed and the leaves sit close together in a compact form. Plants cultivated above water have deep dark green leaves, in the aquarium they are bright light green. It grows slowly, which is why it requires significantly less care than other Hygrophila species. It is well suited to the foreground. Its leaf shape makes it a nice change from other foreground plants.
Echinodorus Jungle Star No. 2 / Sword Plant Little Bear
max. growth height
- 25 cm
Country of origin
Cultivated form
Suitability
Perch aquarium, community aquarium
Type
Rosette plant
Family
Alismataceae
Genus
Echinodorus
Propagation
Adventive plants on the flower stalk
Growth rate
medium
pH
5 - 8
Water hardness
0 - 20 °dh
Notes
The 'Little Bear' variety has been on the market since 1995 and is still one of the most popular red-leaved varieties. In the aquarium, the plant forms a compact rosette with a rust-red to deep dark red colour. Older plants reach a height of up to 25 cm. As with many Echinodorus varieties, emersed and submerged leaves differ enormously. The 'Little Bear' is bright green in the greenhouse and produces its first red submerged leaves after just a few days in the aquarium. Always a fascinating spectacle!
Ceratopteris thalictroides
Fine-leaved horn fern - Sumatran fern
max. growth height
- 50 cm
Country of origin
North Australia, South America, Southeast Asia
Suitability
Discus aquarium, community aquarium
Type
Fern
family
Pteridaceae
Genus
Ceratopteris
Propagation
Adventive plants on the leaves
Growth rate
fast
pH
5 - 9
Water hardness
10 - 30 °dh
Easy to care for. Beginner plant
The Sumatran fern has much finer leaves than Ceratopteris cornuta. This species is found in many tropical countries. Here it usually grows in muddy shallow water, but can also be found in rice fields. This graceful fern requires sufficient space in the aquarium as it grows very quickly. It is easy to care for and problem-free under medium light levels. A proven beginner's plant for every newcomer to the aquarium hobby.
Ludwigia ovalis invitro cup
This plant, with a characteristic oval leaf
oval leaf shape in orange-pink color, is easy to grow and an interesting addition to the aquarium.
interesting addition to the aquarium. The leaves are slightly smaller
than those of the popular Repens variety. Due to their rapid growth
the clumps must be trimmed and thinned out regularly to prevent excessive growth.
prevent excessive growth. The original shape of the leaf blade
makes it an attractive addition to the plant composition in the aquarium.
aquarium.To use this plant, remove it from the cup and rinse the gel.
cup and rinse the gel thoroughly under running water.
Then divide it into small clumps of 1-2 cm and plant them at short intervals.
them at short intervals. As it grows, it will form a
form a uniform group of adult plants.This plant
comes from in vitro cultivation and is free from snails, parasites and algae.
and algae. High-quality gel was used as a medium, so it will establish itself
quickly establish itself in the aquarium.
Light requirement: medium to intensive
Optimum temperature: 10 to 28 °C
Water values: soft to hard
pH value: 4 to 7
CO2 and nutrients: recommended
Propagation: cuttings
Ludwigia ovalis invitro cup
This plant, with a characteristic oval leaf
oval leaf shape in orange-pink color, is easy to grow and an interesting addition to the aquarium.
interesting addition to the aquarium. The leaves are slightly smaller
than those of the popular Repens variety. Due to their rapid growth
the clumps must be trimmed and thinned out regularly to prevent excessive growth.
prevent excessive growth. The original shape of the leaf blade
makes it an attractive addition to the plant composition in the aquarium.
aquarium.To use this plant, remove it from the cup and rinse the gel.
cup and rinse the gel thoroughly under running water.
Then divide it into small clumps of 1-2 cm and plant them at short intervals.
them at short intervals. As it grows, it will form a
form a uniform group of adult plants.This plant
comes from in vitro cultivation and is free from snails, parasites and algae.
and algae. High-quality gel was used as a medium, so it will establish itself
quickly establish itself in the aquarium.
Light requirement: medium to intensive
Optimum temperature: 10 to 28 °C
Water values: soft to hard
pH value: 4 to 7
CO2 and nutrients: recommended
Propagation: cuttings
Cryptocoryne wendtii 'Mi Oya' In Vitro
Cryptocoryne wendtii 'Mi Oya' is an attractive and uncomplicated aquarium plant that brings natural elegance to the aquarium with its broad, gently wavy leaves in warm brown tones. Its special coloring creates exciting contrasts with green plants and adds depth to the layout.
Thanks to its robust characteristics, it is ideal for beginners and experienced aquascapers alike. The plant grows evenly and forms dense groups that create a harmonious structure, especially in the middle or background.
Thanks to its adaptability, it also copes well with moderate lighting and low CO₂ addition and remains permanently decorative.
Advantages at a glance:Easy to care for and ideal for beginners
Warm brown and olive tones for natural contrasts
Compact, group-forming growth
Suitable for center and background design
Grown in vitro - free from snails and algae
Product details:
Name:
Cryptocoryne wendtii 'Mi Oya'
Type: Medium - background plant
Growth height: approx. 15-30+cm
Light requirement: low to medium
CO₂ supply: not essential, but beneficialpH value: 5 to 8
Growth: slow to medium (~2-3 leaves/month)
Propagation: by stolons, division
Delivery form: In vitro cup (sterile cultivation)
Manufacturer: Aqua Art
Saggitaria subulata - InVitro
Sagittaria subulata is a versatile and easy-care aquarium plant that creates a harmonious overall picture both in the foreground and in the middle ground. With its narrow, grass-like leaves, it forms dense, natural carpets and brings lively structure to any aquarium.
Under optimal conditions, the plant spreads via runners and quickly creates a dense growth. Depending on the placement and light conditions, it can vary its growth height - from low ground cover to taller, decorative accents in the background.
The occasional flowering is particularly attractive in optimal conditions: Delicate, small flowers can appear above the surface of the water, adding an unusual touch to the aquarium.
Advantages at a glance:
Undemanding aquatic plant for beginners and professionals
Forms dense lawns through natural runners
Flexible growth height depending on location and care
Can develop decorative flowers above the water surface
Supplied free from snails, algae and parasites Product details:
Name: Sagittaria subulataPlanting location: Foreground - middle groundOrigin: South America Growth: FastHeight: Up to 30 cm, depending on conditionsLight requirement: Medium to high
CO₂ supply: not essential, but beneficial
Propagation: by stolons, divisionDelivery form: InVitro (sterile packaging) Manufacturer: Aqua art
Ludwigia ovalis invitro cup
This plant, with a characteristic oval leaf
oval leaf shape in orange-pink color, is easy to grow and an interesting addition to the aquarium.
interesting addition to the aquarium. The leaves are slightly smaller
than those of the popular Repens variety. Due to their rapid growth
the clumps must be trimmed and thinned out regularly to prevent excessive growth.
prevent excessive growth. The original shape of the leaf blade
makes it an attractive addition to the plant composition in the aquarium.
aquarium.To use this plant, remove it from the cup and rinse the gel.
cup and rinse the gel thoroughly under running water.
Then divide it into small clumps of 1-2 cm and plant them at short intervals.
them at short intervals. As it grows, it will form a
form a uniform group of adult plants.This plant
comes from in vitro cultivation and is free from snails, parasites and algae.
and algae. High-quality gel was used as a medium, so it will establish itself
quickly establish itself in the aquarium.
Light requirement: medium to intensive
Optimum temperature: 10 to 28 °C
Water values: soft to hard
pH value: 4 to 7
CO2 and nutrients: recommended
Propagation: cuttings
🌿 Proserpinaca palustris - Decorative aquarium plant with serrated foliage
Structure and color for the middle to background layout
Proserpinaca palustris from Aqua Art is an unusual aquarium plant with finely toothed, fern-like leaves that can take on a fascinating copper-orange coloration in good light. It grows upright and gives the aquascape a special depth effect and structure thanks to its unique texture.
In well-lit tanks with a CO₂ supply, it develops vibrant colors and healthy growth. Its eye-catching appearance makes it ideal as an accent plant in the middle or background.
✅ Advantages at a glance
Unique leaf shape with serrated foliage
Color gradient from green to copper-orange in strong light
Ideal for structured middle and background design
Demanding, but very decorative under optimal conditions
Grown in vitro - free from snails and pesticides
Particularly striking in layouts with contrasting plants
📋 Product details
Name: Proserpinaca palustris
Origin: North and South America
Type: Stem plant
Growth height: approx. 20-40 cm
Light requirement: medium to high
CO₂ supply: recommended to necessary
Growth: medium
Propagation: Cuttings after pruning
Delivery form: In vitro cup (sterile)
Manufacturer: Aqua Art
💡 Zoo Roco tip
Proserpinaca palustris looks particularly impressive when planted in groups and combined with fine-leaved plants such as Myriophyllum or Rotala. Strong light and regular micronutrient fertilization are crucial for intensive colouring.
With Proserpinaca palustris from Aqua Art, you can add variety, color and structure to your aquascape - ideal for sophisticated layouts with character.Customers also searched for: Proserpinaca palustris, Aqua Art, structure-rich aquarium plant, stem plant aquarium, serrated leaves, InVitro plant aquarium, aquascaping plant, buy Proserpinaca, reddish aquarium plant, background plant aquarium
🌿 Hygrophila sp. 'Araguaia' InVitro Reddish-brown accent plant with unique growth habit
Hygrophila sp. 'Araguaia' from Aqua Art is a particularly attractive, compact stem plant with a reddish-bronze color and finely branched growth. It is ideal for the foreground to midground and provides structured contrasts and warm color accents in aquascapes.
This plant is one of the slow-growing Hygrophila species and can be easily shaped and thickened by regular pruning. Supplied as an in-vitro plant, it is free from algae, snails and pesticides - ideal for shrimp tanks and sensitive aquariums.✅ Advantages at a glance:
Compact Hygrophila with reddish-bronze leaves
InVitro - sterile, snail-free & pesticide-free
Ideal for the foreground or middle ground
Slow-growing - easy to shape and grow bushy
Good effect with strong lighting & CO₂ supply
Very decorative in natural aquariums and layouts with contrasting colors📋 Product details:
Name: Hygrophila sp. 'Araguaia'
Type: Stem plant
Placement: Foreground to midground
Growth height: approx. 5-15 cm
Light requirement: medium to high
CO₂ supply: recommended
Growth: slow
Delivery form: In vitro cup (sterile cultivated)
Manufacturer: Aqua Art💡 Zoo Roco tip:
Combine Hygrophila 'Araguaia' with light green plants such as Micranthemum or Hydrocotyle sp. 'Japan'
- to show off the darker coloring particularly well. For a
dense carpet, regular pruning is recommended.Hygrophila 'Araguaia' provides subtle color accents and fine structure in the lower section of the aquarium - ideal for sophisticated layouts and harmonious plant design.
Ludwigia sphaerocarpa 'Pilosa' InVitro Red accent plant for aquascaping
Ludwigia sphaerocarpa 'Pilosa' is a decorative and rare stem plant with a particularly intense red coloration and fine leaf structure - a real eye-catcher for any natural aquarium. This variety is ideal for the mid to background area and adds color depth and contrast to groups of green plants.
As an Aqua Art in vitro plant, it is free from snails, algae and pesticides, making it perfect for shrimp tanks and sensitive aquariums. With good lighting and CO₂ supply, it develops its full color intensity and grows vigorously but controllably.✅ Advantages at a glance:
Intensely red-colored stem plant with a fine texture
Grown in vitro - sterile, free from harmful substances
Ideal for color contrasts in the middle or background
Safe for shrimps and sensitive aquariums
Grows compact & controllable with good care📋 Product details:
Name: Ludwigia sphaerocarpa 'Pilosa'
Type: Stem plant
Placement: Middle to background
Growth height: approx. 20-40 cm
Light requirement: medium to high
CO₂ supply: recommended
Color effect: red to reddish-green
Growth: medium
Delivery form: In vitro cup (sterile cultivation)
Manufacturer: Aqua Art💡 Zoo Roco tip:
For strong red coloration, the plant should be kept under intensive lighting and regularly supplied with iron and micronutrients. A good supply of CO₂ also has a positive effect on growth and color.Ludwigia sphaerocarpa 'Pilosa' from Aqua Art brings structure, contrast and an intense play of colors to the aquarium - perfect for modern aquascaping layouts.
🌿 Bucephalandra sp. 'Ulysses' InVitro Noble perennial plant with character
Bucephalandra sp. 'Ulysses' from Aqua Art is an exclusive, slow-growing aquarium plant that impresses with its dark green to bluish shimmering leaves with slightly wavy edges. This variant is ideal for attaching to roots, stones or decorative elements - without planting in the substrate.
Thanks to in vitro cultivation, it is free from snails, algae and pesticides - ideal for shrimp tanks, nano aquariums and natural aquariums. The plant is robust, easy to care for and decorative - even in low light and without a CO₂ supply.✅ Advantages at a glance:
Staking plant with wavy, dark green leaves
InVitro - sterile, pesticide-free and snail-free
Slow-growing, very easy to care for
Perfect for shrimp tanks, aquascapes and small aquariums
No substrate required - ideal for roots or stones
Eye-catching leaf structure with an elegant shimmer📋 Product details:
Name: Bucephalandra sp. 'Ulysses'
Type: Perennial plant
Placement: Foreground to midground
Growth height: approx. 5-10 cm
Light requirement: low to medium
CO₂ supply: not essential, but beneficial
Growth: slow
Delivery form: In vitro cup (sterile cultivated)
Manufacturer: Aqua Art💡 Zoo Roco tip:
Place Bucephalandra 'Ulysses' on dark hardscape such as lava rock or bogwood - this will show off the shimmering leaves particularly well. Plant glue or a fine nylon thread is suitable for attaching them.With its unique color effect, low requirements and high decorative quality, Bucephalandra 'Ulysses' is the perfect plant for modern aquarium layouts.
Invitro aquarium plant Rotala rotundifoliaColorful stem plant for the background
Rotala rotundifolia is one of the most popular stem plants in the aquarium hobby - versatile, easy to care for and particularly attractive thanks to its delicate, round leaves. Depending on the light intensity and nutrient supply, it develops a vibrant green to bright red, adding lively color accents to any aquarium layout.
The in vitro version is grown under sterile conditions and is therefore free from algae, snails and pesticides - ideal for sensitive aquariums, especially shrimp tanks. Fast-growing and adaptable, Rotala rotundifolia is ideal for the mid to background and harmonizes wonderfully with other fine stem plants in the natural aquarium.
Advantages at a glance:
✅ Changes color depending on the light - from green to red
✅ Fast-growing & ideal for dense groups of plants
✅ InVitro - guaranteed free from harmful substances & snails
✅ Safe for shrimps & sensitive tanks
✅ Perfect for aquascaping & classic plant aquariumsProduct details:
Name: Rotala rotundifolia
Type: Stem plant
Position in aquarium: Middle to background
Growth height: approx. 30-50 cm
Light requirement: Medium to high
CO₂ supply: Recommended for more intense colorationTemperature: 22 - 28°C
Delivery form: In vitro cup (grown sterile)
Color effect: Green to reddish, depending on light & nutrients
InVitro Ammania senegalensis from Aqua ArtThe Ammania senegalensis InVitro from Aqua Art is an impressive aquarium plant with intense red coloration that is a real eye-catcher, especially in the middle and background of your aquarium. Thanks to InVitro cultivation, you get a 100 % sterile, pesticide-free plant that is also ideal for sensitive shrimps and aquascaping projects.
With sufficient light, nutrients and CO₂, Ammania senegalensis develops strong, red stems and oval leaves - perfect for colorful contrasts in plant aquariums.
Advantages at a glance:
✅ Bright red stem plant for the middle & background
✅ InVitro - free from algae, snails & pesticides
✅ Safe for shrimps & sensitive aquarium inhabitants
✅ Ideal for aquascaping & natural aquariums
✅ Fast-growing with good lighting & CO₂ supplementationProduct details:
Name: Ammania senegalensis
Origin: Africa
Type: Stem plant
Position in the aquarium: Middle to background
Growth height: approx. 20-40 cm
Light requirement: Medium to high
CO₂ supply: Recommended
Delivery form: In vitro cup (lab-grown, sterile)Planting: The plant must be removed from the cup and thoroughly
rinsed thoroughly from the gel under running water. This is best done
best done by placing the plant in a container with lukewarm water.
lukewarm water. Most of the gel will then fall off by itself. Divide
the contents of the cup into 1-2 cm clumps and place these a short distance apart in the
then place them a short distance apart in the substrate or on the selected
objects.
🌿 Hydrocotyle sp. 'Japan' InVitroPlayful ground cover with a unique leaf shape
Hydrocotyle sp. 'Japan' from Aqua Art is an unusual, fast-growing aquarium plant with characteristic small, round leaves on thin shoots. It is ideal for the foreground or middle ground and can grow both creeping and ascending, depending on how it is cared for.
InVitro cultivation guarantees a snail and pesticide-free plant, perfect for shrimp tanks, nano aquariums and detailed aquascapes. Its unusual appearance brings playful lightness and fresh greenery to any underwater landscape.✅ Advantages at a glance:
Characteristic rounded leaves on fine tendrils
InVitro - sterile, shrimp-safe & pesticide-free
Ideal for the foreground or middle area
Flexible growth - creeping, hanging or ascending
Easy to care for & fast-growing
Perfect for creative aquascapes and nano tanks📋 Product details:
Name: Hydrocotyle sp. 'Japan'
Type: Ground cover / foreground plant
Growth height: 3-10 cm
Light requirement: medium to high
CO₂ supply: recommended
Growth: fast
Propagation: via side shoots
Delivery form: InVitro cup (sterile cultivated)
Manufacturer: Aqua ArtHydrocotyle sp. 'Japan' brings an unusually shaped, fresh green plant into the aquarium that is suitable for beginners and experienced aquascapers alike.
Oenanthe fistulosa 'Flamingo' - Colourful water fennelOenanthe fistulosa 'Flamingo' is a decorative pond edge plant that provides fresh accents with its white flowers from June to August. At 40-60 cm tall, it is ideal for the shore and shallow water zone. Thanks to its hardiness zone 1, it is well suited to permanent garden ponds.Area of application: Pond edge / shallow water zoneFlower colour: whiteFlowering period: VI-VIII (June to August)Height: approx. 40-60 cmPlanting depth: 0 to -15 cmWinter hardiness: Zone 1Pot: approx. 18 cmPlant specifications:You create a lively yet harmonious pond edge - ideal as a transition between the water surface and the bed.The flowering period VI-VIII provides bright, friendly accents by the water in the main season.Thanks to its good winter hardiness (zone 1), the plant is suitable for perennial pond edge planting. Technical dataBotanical name: Oenanthe fistulosa 'Flamingo'German name: Colourful water fennelWinter hardiness: Zone 1
Height: 40 / 60 cmPlanting depth: 0 / -15 cmPot: approx. 18 cmWith Oenanthe fistulosa 'Flamingo', you are opting for a pond edge plant that visually enhances your shoreline and looks natural at the same time. Plants that soften the transition between water and garden and add structure to the planting are particularly popular around garden ponds. This is exactly where the variegated water fennel fits in perfectly: with a height of approx. 40 to 60 cm, it blends in perfectly with the middle level - not too low, but also not so high that it obscures the view of the water surface.The white flowers appear from June to August (VI-VIII) and provide a fresh, bright accent by the water in the main season. 'Flamingo' looks particularly beautiful when planted in small groups or used as a connecting element between more compact marginal plants and taller waterside perennials. This creates a calm, harmonious overall picture at the edge of the pond that doesn't look "thrown together", but as if it's all of a piece.The recommended planting depth of 0 to -15 cm makes Oenanthe fistulosa 'Flamingo' ideal for the shore and shallow water zone. You can place the plant directly on the moist edge or slightly in the water - depending on the pond structure and desired effect. The pot (approx. 18 cm) already provides a good volume for a safe start. If you value a neat, controllable pond edge, a plant basket is particularly practical: this keeps the plant stable and you can easily move it later if necessary.
With hardiness zone 1, the variegated water fennel is suitable for many regions and supports long-term, low-maintenance pond design.Shipping note: We make every effort to ensure that our plants arrive healthy and undamaged. Despite the greatest care, it can happen that plants are slightly damaged by the post or other unforeseen events. This includes brown leaves as well as broken branches. We accept no liability for this. Do not plant in open bodies of water such as lakes or biotopes.
Zoo Roco tip: Place Oenanthe 'Flamingo' at the edge of the pond so that the flowers are slightly above the water line - the plant then looks particularly natural and reflects beautifully in the water. For a tidy edge zone, we recommend a planting basket at a depth of 0 to -15 cm: this keeps the plant where it looks best and you can keep the design under control at all times.
Lobelia cardinalis
Lobelia Cardinalis is a green plant, recommended for the second level of the aquarium and for the paludarium. It looks great in a group and likes to grow above the water surface.Difficulty of growing: easyLight requirements: mediumCO₂ requirements: lowAdult plant height: up to 30 cmGrowth: mediumTemperature: 15-28°CPlacement in aquarium: second levelOrigin: North AmericaShell diameter 6 cmLobelia Cardinalis or Cardinal's Strophica is a plant native to North America. In the wild, it is found in wetlands and along riverbanks. It is distributed from the Gulf of Mexico through the eastern states of the United States to southern Canada.
It grows in the ground and has a well-developed root system. The feathery stems can develop auxiliary roots in leafless areas. Its distinctive ornamental feature is the light green, oval leaves with a prominent pale central vein. It is very comfortable in a paludarium, where it forms a 0.5 m high flower head with red flowers.
Lobelia can be cultivated in aquariums and paludariums. It thrives beautifully in muddy soil as well as underwater.It tolerates temperatures from 15 to 28 °C and can also be kept in a pond. It thrives best at 20-23°C. It does well in soft to medium hard water with a pH between 6.5 and 7.2.Without adequate light the leaves turn yellow, but in bright light the undersides of the leaves turn purple-red. It is not particularly demanding, but regular water changes, fertilizer and CO₂ support its growth and allow it to grow 5 cm per month. Uncut, it grows above the water surface by forming overwater leaves, and may also flower.In the aquarium, lobelia should be planted in a group in the background, but it also works well as a foreground plant. It is used in lobelia avenues or to form showy thickets.
Pruning is necessary to maintain a beautiful habit; use scissors to remove older leaves. You can also cut back the entire plant and use the cut tips as cuttings. A young plant can also be grown from an old leaf. Cuttings rooted in a paludarium can be transplanted to an aquarium. In an aquarium, stem pruning forces the plant to form side shoots.
Planting: The plant must be removed from the cup and thoroughly rinsed from the gel under running water. This is best done by placing the plant in a container of lukewarm water. Most of the gel will then fall off by itself. Divide the contents of the cup into 3-4 cm lumps and then place them in the substrate..
Cryptocoryne lucens
max. growth height
10 - 20 cm
Country of origin
Sri Lanka
Suitability
NanoCube, community aquarium and aquascaping
Type
Rosette plant
family
Araceae
Genus
Cryptocoryne
Propagation
Stolons
Growth rate
slow
pH
5 - 8
Water hardness
0 - 20 °dh
Notes
Easy to care for and undemanding
Cryptocoryne lucens is easy to care for and simple to cultivate. The plant produces narrow and pure green leaves. With a growth height of 10 - 20 cm, it is well suited for the foreground. It grows quite slowly, so the care requirements are low. As with many rosette-forming plants, only outer and older leaves are removed. However, complete pruning is also possible and promotes the growth of a dense plant population. The plants are cut approx. 2 - 3 cm above the substrate.
Staurogyne repens - aquarium plant from Brazil
max. growth height
- 10 cm
Country of origin
Brazil
Suitability
NanoCube, aquascaping and community aquariums
Type
Stem plant
family
Acanthaceae
Genus
Staurogyne
Propagation
Head cuttings, side shoot
Growth rate
slow
pH
6 - 7
Water hardness
10 - 25 °dh
Notes
An attractive novelty from Brazil is the bear’s claw family plant Staurogyne repens. Its appearance is somewhat reminiscent of a “miniature Hygrophila”, but it is an excellent plant for the foreground. It grows very slowly, in good conditions even creeping over the substrate. Staurogyne needs intense light and a good supply of nutrients above the substrate. If the shoot tips are pruned regularly, the plant develops many new side shoots, resulting in a very beautiful, dense plant population. In “aquascaping”, this beauty can be excellently combined with Hemianthus callitrichoides.