Product information "Cryptocoryne affinis - Flamed, brown-leaved calyx"
Cryptocoryne affinis
max. growth height
- 30 cm
Country of origin
Malay Peninsula
Suitability
NanoCube, community aquarium and aquascaping
Type
Rosette plants
family
Araceae
Genus
Cryptocoryne
Propagation
Stolons
Growth rate
slow
pH
7 - 8
Water hardness
10 - 30 °dh
Hints
Easy to care for and undemanding.
This water calyx has been cultivated in aquariums for over 50 years. All Dennerle Cryptocorynes are cultivated above water in our greenhouses. As a rule, the leaves and growth behavior above and below water are extremely different. This is also the case with Cryptocoryne affinis. Its typical olive-green to brownish leaves only appear under water. It does not require much lighting, and growth is optimal in slightly alkaline water. C. affinis is highly recommended for cichlid aquaria with limestone.
Aquarium:
Community aquarium, Landscape/Aquascaping, Nano aquarium
Genus:
Cryptocoryne
Growth:
slowly
Origin:
Asia
Properties:
Rosette plants
Stand:
In the middle ground
Composition
Feeding recommendation
Technical details
Size information
0 of 0 reviews
Give us a rating!
Share your experience with the product with other customers.
Login
No reviews found. Go ahead and share your findings with others.
Echinodorus Ozelot - aquarium plant
max. growth height
- 30 cm
Country of origin
cultivated form
Suitability
Perch aquarium, community aquarium
Type
Rosette plant
family
Alismataceae
Genus
Echinodorus
Propagation
Adventitious plants on the flower stalk
Growth rate
medium
pH
5 - 8
Water hardness
5 - 20 °dh
Notes
The popular variety Echinodorus 'Ozelot' has been on the market for some time. Its striking pattern of spots is striking, reminiscent of the fur of the ocelot cat. The plant is very vigorous with narrow elliptical leaves. New leaves show an intense brown-red to dark red color. Over time, they turn dark olive green with the typical spotted pattern. The growth height of this attractive variety is only 20-30 cm. It is therefore also suitable for use in medium-sized aquaria.
Invitro aquarium plant Bucephalandra sp. KedagangElegant epiphyte with a metallic shimmer
Bucephalandra sp. 'Kedagang' is a particularly attractive epiphyte from Borneo that impresses with its narrow, wavy leaves with a slightly metallic sheen. The in vitro version is a sterile, pesticide-free plant, ideal for sensitive shrimp tanks, nano aquariums and aquascaping projects.
This Bucephalandra grows slowly, is extremely easy to care for and can be easily attached to roots, stones or hardscape. It requires little light and no CO₂ - but develops particularly well with stable water values and a gentle current.
Advantages at a glance:
✅ Elegant aquarium plant with shimmering metallic leaves
✅ Grown in vitro - 100% snail & pesticide-free
✅ Perfect for tying onto roots & stones
✅ Shrimp-friendly & undemanding
✅ Ideal for aquascaping & nano aquariumsProduct details:
Name: Bucephalandra sp. 'Kedagang'
Type: Perennial plant
Position in the aquarium: Foreground to midground, on hardscape
Growth height: approx. 5-10 cm
Light requirement: Low to medium
CO₂ supply: Not required, but beneficial
Delivery form: In vitro cup (grown sterile)
Special feature: Dark green, narrow leaves with a metallic effectCustomers also searched for: Bucephalandra Kedagang InVitro, buy Bucephalandra, aquarium mounted plant, Bucephalandra for shrimp tanks, aquascaping plant Kedagang, easy-care Bucephalandra, InVitro Bucephalandra, aquarium mounted plant, Bucephalandra Borneo
Cryptocoryne wendtii green / Green calyx
max. growth height
10 - 25 cm
Country of origin
Sri Lanka
Suitability
NanoCube, aquascaping and community aquariums
Type
Rosette plant
family
Araceae
Genus
Cryptocoryne
Propagation
Stolons
Growth rate
medium
pH
5 - 8
Water hardness
0 - 20 °dh
Notes
This water calyx has been one of the most popular aquarium plants for decades. Its robustness and high adaptability make this plant an indispensable part of an underwater landscape, especially for newcomers. Whether in a small Nano Cube as a small group or in a large display aquarium as a large plant cushion - this water calyx combines optimum growth characteristics with a very decorative appearance! With good lighting, the plants remain significantly lower.
Tropical almond leaves for freshwater aquariums with many different active ingredients
Contents 15 pieces
Application 1-2 pieces per 100 liters
with intensive treatment, up to 5 sheets per 100 liters can be used
colors the water slightly brown
Tropical almond leaves are used for:
the optics
for eating (shrimp, catfish)
Tropical almond leaves have a germ-inhibiting effect
Injuries, wounds, inflammations heal faster
also fin rot heals better
the mucous membrane of the fish is improved
improves the readiness of the ornamental fish
Spawning can be pre-selected
lower the pH by the humic acid
create a natural biotope
Nymphaea red - Red tiger lotus as a forcing tuber
max. growth height
- 50 cm
Country of origin
Africa
Suitability
Discus aquarium, community aquarium
Type
family
Nymphaeaceae
genus
Nymphaea
Propagation
Seeds, daughter plants from the tuber
Growth rate
fast
pH
5 - 8
Water hardness
0 - 20 °dh
Notes
The Tiger Lotus is widespread in tropical Africa and colonizes a wide variety of waters there - temporary ponds and lakes on the one hand, but also flowing waters on the other. It has a tuber as a storage organ with strong floating leaves. The most beautiful thing about this plant, however, are the submerged juvenile leaves, which do not reach the surface of the water. Of the two color forms, the red tiger lotus is the most popular among aquarists; however, its green color form is rarely found in the trade. Tiger lotus are quite undemanding, older and larger leaves are always removed at the base of the tuber.
Anubias barteri (broad-leaved spear leaf)
max. growth height
- 40 cm
Country of origin
West Africa
Suitability
Perch aquarium, community aquarium
Type
Perennial plant
family
Araceae
Genus
Anubias
Propagation
Division of the rhizome
Growth rate
slow
pH
5 - 9
Water hardness
0 - 30 °dh
Notes
Tie onto a stone or root.
Anubias species are very slow-growing marsh plants for shady areas. They cannot tolerate too much light in the long term. Anubias barteri is a very variable species with different, more or less large leaves. With its dark green, somewhat firm leaves, it is often used for cichlid aquariums. In the wild, Anubias species grow in shady to semi-shady areas of fast-flowing water, partly in the splash zone of stones and roots as well as semi-submerged.
Ammania gracilis – red stem plant for aquascapingAmmania gracilis – a decorative red stem plant for the midground and background. Ideal for aquascaping, with beautiful colouration when provided with light, CO₂ and a good supply of nutrients.Ammania gracilis is an attractive stem plant for freshwater aquariums and is particularly popular in aquascaping. The plant produces elongated, slightly wavy leaves which, depending on light and nutrient levels, can range in colour from greenish to coppery to a rich reddish hue. This allows it to add beautiful splashes of colour to the aquarium and makes it ideal as an eye-catching feature in the midground or background.Under good conditions, Ammania gracilis grows upright and can reach a height of around 20 to 50 cm. To develop an intense red colour, the plant requires medium to strong lighting, a good supply of nutrients and, ideally, CO₂ supplementation. It develops its full colour particularly well under strong light and with sufficient micronutrients.Ammania gracilis is suitable for planted aquariums, aquascapes and ‘ Holland ’ aquariums. Regular trimming keeps the plant compact and encourages bushier branching. The cut shoot tips can be replanted directly into the substrate.Your benefits at a glanceAttractive red stem plant for aquariumsIdeal for the midground and backgroundAdds lovely splashes of colour to the aquascapeGrowth height approx. 20–50 cmParticularly beautiful colouration under good lightingBenefits from CO₂ injection and nutrient fertilisationEasy to propagate by pruningHeight: approx. 20–50 cmInstructions for useBefore planting, carefully remove the pot, rockwool or transport material from the roots. If necessary, divide the plant into smaller sections and plant the individual stems in the substrate, leaving a little space between them. This ensures the shoots receive enough light and can develop well.Ammania gracilis prefers a bright spot in the aquarium. Moderate to strong lighting, as well as a regular supply of macro- and micronutrients, promote healthy growth and vibrant colouration. Adding CO₂ is recommended, as the plant grows significantly more vigorously and with more intense colour when supplied with sufficient CO₂.Regular pruning encourages bushier growth. The cut shoot tips can be replanted as cuttings.Zoo Roco TipTo develop a beautiful red to copper-coloured hue, Ammania gracilis requires plenty of light and a steady supply of nutrients. Do not plant the stems too densely, so that the lower leaves also receive sufficient light. When combined with light-green plants, this creates a particularly beautiful colour contrast in the aquarium.
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
🌿 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.
Cryptocoryne usteriana - in vitro
max. growth height
- 70 cm
Country of origin
Philippines
Suitability
Perch aquarium, community aquarium
Type
Rosette plant
family
Araceae
Genus
Cryptocoryne
Propagation
Stolons
Growth rate
slow
pH
6 - 8
Water hardness
7 - 21 °dh
Notes
An impressive species of water trumpet is Cryptocoryne usteriana from the Philippines. Unlike many other water trumpet species, it grows permanently under water and is therefore not suitable for emersed cultivation in the greenhouse. Because of this fact, it is very rarely found in the trade. The bullous leaves grow up to 70 cm long, the leaf colour is bright medium green with a reddish underside. Under medium lighting, Cryptocoryne usteriana grows ideally in hard, alkaline water and is therefore ideal for cichlids from Lake Malawi and Lake Tanganyika. The plant still grows quite well even with low CO2 supply and is very undemanding to care for. It looks confusingly similar to the better-known Cryptocoryne aponogetifolia.
Aquatic plants in vitro
In vitro plants are cultivated in the laboratory under sterile conditions. They are delivered in a 7 cm, closed container. The small plants are completely free of algae and snails and can be planted directly. This product group is ideal for smaller aquariums and nano cubes as well as for modern aquascaping. How demanding each plant is can be easily identified at the top right corner of the packaging. Before planting, simply rinse off the nutrient medium and portion the plant.
Cryptocoryne wendtii C 421 -Medium sized, brown calyx
max. growth height
10 - 15 cm
Country of origin
Sri Lanka
Suitability
NanoCube
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 grows well.
Another variety of the C. wendtii group is our C421, a medium-sized, brown water calyx that grows very well and is easy to care for. Its above-water leaves are rust-brown, in the submerged stage the leaves are chocolate brown. Planting tip: Water calyxes remain particularly small and compact when grown in a clay pot. This is pressed directly into the substrate. The small volume in the root area keeps the plants smaller - creating a bonsai effect.
Cryptocoryne x purpurea
max. growth height
- 10 cm
Country of origin
Borneo
Suitability
Aquascaping, community aquarium and NanoCubes
Type
Rosette plant
family
Araceae
Genus
Cryptocoryne
Propagation
Stolons
Growth rate
slowly
pH
5 - 7
Water hardness
2 - 8 °dh
Notes
somewhat more demanding
Cryptocoryne x purpurea from South-East Asia is a rare aquatic chalice. It is a natural hybrid between Cryptocoryne griffithii and Cryptocoryne cordata. The type described here originates from Borneo with an unusual marbling of the leaf blades. Its growth is significantly slower than that of other known species of water calyx in the aquarium hobby. With a growth height of approx. 10 cm (previous cultivation experience in the aquarium), it remains relatively small in size and can therefore be used well in the foreground, depending on the size of the tank. As with all Cryptocorynes, a nutrient-rich substrate is very important, as many nutrients are absorbed via the roots.Aquatic plants in vitroIn vitro plants are cultivated in the laboratory under sterile conditions. They are supplied in a 7cm closed container. The small plants are completely free of algae and snails and can be planted directly. This product group is ideal for smaller aquariums and nano cubes as well as for modern aquascaping. You can easily see how demanding each plant is by looking at the top right-hand corner of the packaging. Before planting, simply rinse off the culture medium and portion out the plant
Microsorum pteropus (Java fern)
max. growth height
- 40 cm
Country of origin
Southeast Asia
Suitability
Discus aquarium, NanoCube
Type
family
Scrophulariaceae
Genus
Microsorum
Propagation
Daughter plants from leaves and roots
Growth rate
medium
pH
5 - 8
Water hardness
0 - 20 °dh
Notes
The Java fern is the most popular fern species in the aquarium hobby and is widespread in tropical Asia. The species is very variable with many leaf shapes and sizes. Its undemanding nature makes it the perfect plant for beginners. The plants grow best with their rhizomes tied up on stones and roots. Moderate to normal lighting is sufficient, although the plant also grows well in stronger light. Daughter plants are often formed on older leaves, which can be tied up again elsewhere with a thin fishing line.