Flora & Fauna

Bucephalandra Mini Catherine is a miniature buce cultivar with tiny, elongated leaves typically under 2 cm, making it ideal for nano aquascapes and detailed foreground hardscape work. Its leaves display a subtle dark-green to blue-green iridescence. Extremely slow growing, a single plant can take many months to form a small cluster, which only adds to its collector appeal.

One of the first formally described Bucephalandra species, with elongated, slightly undulating dark green to brownish-green leaves that display a purple-blue iridescence in good light. A classic in the Buce world and widely considered a reference variety. Slightly larger than many hobbyist Buces and forms attractive clumps over time. Excellent for attaching to larger driftwood branches.

The smallest Bucephalandra species, producing tiny lance-shaped leaves 1–3 cm long with an intense metallic blue iridescence. It creeps slowly along rock surfaces and is ideal for detailed foreground work in nano tanks. The compact growth and iridescent leaves make it one of the most visually interesting foreground plants available. Does well in low-tech setups once acclimated.

One of the most popular Bucephalandra varieties, known for its oval to elliptical dark green leaves with a striking blue-green iridescent shimmer when light catches the leaf surface. Slower growing than many stem plants but extremely durable once established. Like all Buces, it must be attached to hardscape — burying the rhizome will cause rot. A must-have for collectors of rare epiphytes.

Wavy Green is one of the more distinctive Bucephalandra varieties, with small to medium leaves that have notably undulated, wavy margins. The bright green foliage with subtle white iridescent spotting makes it a prized accent plant attached to hardscape. Extremely hardy and forgiving once established.

Cabomba is a feathery, fan-like stem plant that creates a delicate texture in the background. It grows quickly under moderate to high light and provides excellent cover for small fish and fry. Best suited to tanks without very strong flow.

Christmas Moss is named for the overlapping, triangular frond arrangement of its branches that closely resembles the silhouette of a Christmas tree — each stem droops with layered side branches in a distinctive tiered pattern. It attaches readily to hardscape and creates elegant draping textures on driftwood. It grows slightly slower than Java Moss and benefits from moderate light and CO2 for the best dense, lush growth.

Bolbitis is a slow-growing African water fern with elegant, translucent dark green fronds. It attaches to rocks and wood like java fern and anubias, and thrives in moderate flow. CO2 and good lighting significantly improve its growth rate.

One of the most beginner-friendly red plants. Green on top, red underneath — intensity increases with light. Extremely adaptable and fast-growing. Perfect for adding a pop of colour to any planted layout.

A slender Cryptocoryne with narrow, strap-like leaves that range from olive-green to brownish-red depending on light intensity. Submerged leaves are typically narrower and more reddish than the emersed form. Grows to a manageable 15–20 cm and is suited to the midground of smaller tanks or the foreground of larger setups. Tolerates a range of water conditions and is one of the easier narrow-leaved Crypts.

Cryptocoryne Balansae is a dramatic, tall-growing crypt producing strap-like leaves with deeply ruffled, crinkled edges that can reach 40–60 cm in length. Its striking vertical texture makes it one of the most visually distinctive background plants available without requiring high tech. Once established it is robust and spreads into an impressive stand via runners.

Cryptocoryne Beckettii is a compact, adaptable crypt producing wavy-edged leaves that range from olive-green on the upper surface to pink-brown or purple on the underside — colouration intensifying under brighter light. It is among the most forgiving crypts, tolerating harder and more alkaline water than most of its relatives. A reliable midground plant for low-tech community tanks.

Cryptocoryne Flamingo is an eye-catching cultivar with pale pink to deep rose-pink leaves that maintain their colour even in moderate light. A relatively recent cultivar, it adds pastel colour contrast rarely seen in aquatic plants. Hardy and slow-growing like other Cryptocorynes, making it easy to use as a focal foreground or midground accent.

Cryptocoryne Lucens is a small, narrow-leaved crypt with plain bright-green foliage, reaching about 10–15 cm in height. It spreads via runners to form a tidy clump over time and is one of the easiest crypts to keep, tolerating a wide range of conditions including harder water. An excellent choice for foreground or midground planting without the demanding care of more ornate crypt species.

Cryptocoryne lutea is a small to medium-sized crypt producing olive-green to brownish-green leaves with a slightly hammered or textured surface. It is one of the most adaptable and forgiving crypt species, tolerating a wide range of water conditions including moderate hardness and near-neutral pH. Reaching 10–20 cm in height, it works well in the foreground or midground of medium to large planted tanks, spreading via runners into tidy clumps.

A small, compact Cryptocoryne with narrow, lance-shaped leaves of uniform mid-green. One of the more underrated compact Crypts, it stays small and spreads slowly via runners to form neat clusters. A good foreground alternative where HC Cuba or Monte Carlo would require CO2.

A highly sought-after Cryptocoryne among collectors, prized for its dramatically patterned leaves featuring brown-green to dark olive surfaces with reddish-brown splotches, spots, and a heavily bullate texture. Multiple forms exist — some have narrow leaves, others broader. Slower and more delicate than common Crypts, it rewards patient keepers with unique, jewel-like foliage. Best maintained in stable, soft, slightly acidic water with minimal disturbance.

Cryptocoryne Parva is the smallest crypt species, producing narrow, plain-green leaves that rarely exceed 5–6 cm — making it the only crypt truly suitable for a foreground carpet role. Growth is extremely slow even under good conditions; patience of several months is required before carpeting effect appears. It is also the least prone to 'crypt melt' among its genus.

A compact, manageable Cryptocoryne from Sri Lanka with narrow, lance-shaped leaves that can range from olive-green to brownish depending on conditions. Often confused with C. wendtii but distinguished by its shorter stature and slightly narrower leaves. It is very adaptable and tolerates a wide pH and hardness range, making it one of the best Crypts for beginners. Forms attractive rosettes in the foreground or midground of most tanks.

A medium-sized Cryptocoryne with broad, oval-to-heart-shaped leaves in a uniform bright green. The rounded leaf form is quite different from most Crypts and adds a distinctive look to the midground. Relatively fast-growing for a Crypt and more tolerant of harder water than many species. An underrated choice that pairs beautifully with more colourful plants like AR or Rotala.

Cryptocoryne Spiralis produces unusually long, slender leaves with a finely serrated or slightly twisted edge, giving it a distinctive spiral character unlike most other crypts. Leaves can reach 30–50 cm, placing it firmly in background territory. It prefers softer, slightly acidic water and benefits from CO2 supplementation to sustain its taller, more demanding growth habit.

A versatile mid-sized Cryptocoryne with lanceolate leaves that have attractively undulated margins. Colouration ranges from olive-green to reddish-brown depending on light intensity and water conditions. It is one of the hardiest Cryptocoryne species, tolerating a wider range of pH and hardness than most.

A large, majestic Cryptocoryne species with broad, heavily bullate (bumpy-textured) leaves in shades of brown-green with reddish undersides. One of the biggest Crypts available, capable of reaching 50–60 cm in ideal conditions. Best suited to large tanks where it serves as a dramatic centrepiece or bold background plant. Slower to establish than smaller species but extremely long-lived and rewarding.

Cryptocoryne wendtii is a popular, low-maintenance rosette plant available in several colour forms from green to brown-red. It may undergo 'crypt melt' when first planted or after water chemistry changes, but almost always recovers. Once established it is resilient and spreads via runners.

The green form of Cryptocoryne wendtii has smooth, bright green leaves with a subtle hammered texture. It is one of the most adaptable crypts available, tolerating a wide range of light, water, and substrate conditions. An excellent beginner midground plant.

Cyperus helferi is the only fully aquatic sedge used in aquascaping. Its long, gracefully arching bright green leaves create a unique grass-like texture that moves beautifully in current. It requires CO2 and fertilisation to grow well submerged.

Classic, bulletproof stem plant with whorls of bright green leaves. One of the best beginner plants — grows rapidly without CO2 and tolerates cool water. Also excellent for goldfish and temperate tanks.

Pogostemon helferi (Downoi or Little Star) is a distinctive, star-shaped rosette plant from Thailand with deeply ruffled, wavy-edged bright-green leaves radiating from a central crown. It grows low (5–8 cm) and is one of the few compact foreground rosette plants with real textural interest. It requires medium to high light and benefits from CO2 and soft, slightly acidic water. Popular in detailed Iwagumi and Nature Aquarium aquascapes.

Duckweed is the smallest flowering plant and one of the fastest-growing aquatic plants available. It provides effective nutrient export and surface shade while serving as live food for herbivorous fish. It can quickly cover the entire surface if not managed.

The smallest aquarium plant in the world, native to Cuba. Forms a dense bright green carpet highly prized in Nature Aquariums and iwagumi layouts. Requires high light, CO₂ injection, and a nutrient-rich substrate to thrive.

Dwarf hairgrass forms a lush, grass-like carpet in the foreground of aquascapes. It requires moderate to high light and injected CO2 to spread effectively, otherwise growth is sparse and slow. Regular trimming encourages lateral runners and a denser mat.

Eleocharis pusilla (Dwarf Hairgrass Mini) is a nano-scale hairgrass species producing extremely fine, short blades reaching only 3–5 cm, making it noticeably shorter and denser than standard Dwarf Hairgrass (E. parvula). Under CO2 injection and good light it spreads rapidly via runners to form a tight, lawn-like foreground carpet highly prized in Nature Aquarium-style layouts. It is particularly effective in nano aquariums where even E. parvula would be too tall.

Sagittaria subulata is a fast-growing grass-like plant that spreads via runners to form dense meadows. It works as both a carpet in nano tanks and a mid-background plant in larger setups depending on lighting intensity. Very undemanding and adaptable.

Echinodorus Uruguayensis is a large, bold sword plant from South America producing broad, dark-green leaves with a smooth texture and prominent venation, reaching up to 60 cm in height. It is notable for tolerating cooler water than most tropical swords, thriving at temperatures as low as 16 °C. Its imposing size makes it best suited as a specimen background plant in larger aquariums.

An extremely fine, thread-like hairgrass originating from the Belem region of Brazil, producing the thinnest, most delicate stems of any Eleocharis in the hobby. Blades rarely exceed 3–5 cm tall, creating a wispy, ultra-fine carpet that looks unlike any other aquatic grass. Demands good light, CO₂, and a nutrient-rich substrate to spread reliably. A favourite among competitive aquascapers who want a finer-textured foreground than standard dwarf hairgrass provides.

Eleocharis acicularis is the most popular hairgrass for carpeting in aquascapes. Its ultra-fine, bright green blades create a lush lawn effect, especially with CO2 injection. It spreads via runners and fills in quickly under good conditions.