Aquatic Plant Care Guides
Quick-reference care guides for 82 popular aquatic plants across every growth style — a starting point for research before you buy, not a substitute for it.
Rotala rotundifolia
Rotala rotundifoliaA classic, fast-growing stem that turns pink-red under strong light; trim regularly to keep it bushy.
Ludwigia repens
Ludwigia repensReddish-brown leaves add warm contrast to a green scape; roots easily from cuttings.
Hygrophila polysperma
Hygrophila polyspermaOne of the easiest stems in the hobby — thrives even in low-tech setups.
Cabomba
Cabomba carolinianaFeathery, fine-leaved stem that needs strong light to avoid melting and shedding.
Bacopa
Bacopa carolinianaThick, rounded leaves with a lemony scent when crushed; very forgiving.
Ambulia
Limnophila sessilifloraDelicate, whorled foliage that grows quickly and helps outcompete algae.
Rotala macrandra
Rotala macrandraA prized red stem plant that demands high light, CO2, and rich nutrients to thrive.
Temple Plant
Hygrophila corymbosaA tall, bold-leaved background stem that tolerates a wide range of conditions.
Alternanthera reineckii
Alternanthera reineckiiDeep red-purple foliage that needs strong lighting and steady nutrients to colour up.
Rice Paddy Herb
Limnophila aromaticaA fragrant stem plant traditionally used as a culinary herb across Southeast Asia; leaves flush pink-red under strong light and iron-rich fertilising.
Ludwigia palustris
Ludwigia palustrisA hardy red-brown stem that colours up even under moderate light, making it an easier entry point into red-leaved planted tanks.
Pogostemon stellatus ‘Octopus’
Pogostemon stellatus ‘Octopus’Long, twisting whorled leaves radiate outward like tentacles; a striking but demanding centrepiece stem best suited to high-tech tanks.
Red Foxtail
Myriophyllum mattogrossenseFeathery, finely divided foliage that flushes deep red under intense light; a soft textural contrast to broad-leaved plants nearby.
Hygrophila pinnatifida
Hygrophila pinnatifidaAn unusual stem with deeply serrated, copper-toned leaves that can be grown rooted in substrate or tied to hardscape like an epiphyte.
Rotala wallichii
Rotala wallichiiDelicate, needle-fine whorled leaves that blush a vivid orange-red; one of the more demanding Rotala species to keep looking tight and colourful.
Didiplis diandra
Didiplis diandraSlender, willowy leaves shift from green to a warm copper-orange under strong lighting; benefits from regular trimming to stay dense.
Hygrophila Compact
Hygrophila corymbosa ‘Compact’A denser, shorter-growing form of the Temple Plant that needs far less pruning to keep a tidy, bushy shape.
Java Moss
Taxiphyllum barbieriTies onto wood or rock and thrives in almost any setup — the ultimate beginner moss.
Christmas Moss
Vesicularia montagneiDistinctive triangular fronds resemble tiny pine branches; needs occasional trimming to stay tidy.
Flame Moss
Taxiphyllum sp.Grows upright in flame-like spirals; better light keeps the shape tight.
Weeping Moss
Vesicularia ferrieiDrapes downward in soft cascades — striking on elevated hardscape.
Peacock Moss
Taxiphyllum sp.Star-shaped fronds resembling peacock feathers under good light.
Fissidens Fontanus
Fissidens fontanusA fine, dense moss favoured in competitive aquascaping but slow and fiddly to establish.
Riccia fluitans (Crystalwort)
Riccia fluitansTraditionally tied to mesh on hardscape to form a bright green, carpet-like mound that traps pearls of oxygen under good light; can also be left floating.
Coral Moss (Mini Pellia)
Riccardia chamedryfoliaA liverwort with intricate, coral-like branching that forms a dense, dark-green mat on hardscape; slow to establish but low-maintenance once settled.
Taiwan Moss
Vesicularia sp.Fine, feathery fronds grow more horizontally than Java Moss, giving a softer, layered look when tied onto driftwood.
Subwassertang
Lomariopsis lineataA fern gametophyte often mistaken for a moss, forming crinkled, lettuce-like clusters; easy to grow attached, floating, or loose on substrate.
Anubias Nana
Anubias barteri var. nanaTie to wood or rock — do not bury the rhizome, or it will rot.
Anubias Barteri
Anubias barteri var. barteriLarger-leaved than the "nana" variety; a bold, hardy background epiphyte.
Java Fern
Microsorum pteropusAs tough as Java Moss — attach to hardscape and largely forget about it.
Windelov Java Fern
Microsorum pteropus "Windelov"A ruffled-tip variety of Java Fern that adds texture without extra care.
Bucephalandra
Bucephalandra sp.A slow-growing collector’s plant with striking metallic-sheened leaves.
African Water Fern
Bolbitis heudelotiiLacy, dark green fronds; prefers some water flow across its leaves.
Anubias Petite
Anubias barteri "Petite"A compact Anubias cultivar perfect for small hardscape and nano tanks.
Trident Java Fern
Microsorum pteropus "Trident"Finely divided, trident-shaped fronds give a more delicate look than standard Java Fern.
Bucephalandra ‘Red Scorpio’
Bucephalandra sp. ‘Red Scorpio’A named Bucephalandra cultivar with dark, reddish-toned leaves and a subtle iridescent shimmer; even slower-growing than standard Bucephalandra.
Anubias Coffeefolia
Anubias barteri ‘Coffeefolia’Deeply quilted, coffee-brown new leaves mature to a dark, textured green; a bold, larger-leaved Anubias for background hardscape.
Narrow Leaf Java Fern
Microsorum pteropus ‘Narrow’A slender-leaved Java Fern variety with a more delicate, grass-like look than the standard broad-leaf form.
Anubias Frazeri
Anubias frazeriOne of the larger Anubias varieties, with elongated leaves that make a strong background statement tied to driftwood.
Dwarf Baby Tears
Hemianthus callitrichoides "Cuba"Forms a dense lawn but demands high light, CO2, and consistent care to avoid melting.
Monte Carlo
Micranthemum tweedieiAn easier alternative to Dwarf Baby Tears with rounder leaves and a similar carpeting habit.
Dwarf Hairgrass
Eleocharis acicularisGrass-like carpet that spreads via runners; benefits from root tabs in the substrate.
Marsilea hirsuta
Marsilea hirsutaA four-leaf-clover-shaped carpeting plant, more forgiving than most true carpets.
Glossostigma
Glossostigma elatinoidesOne of the most demanding carpet plants — needs bright light and pressurised CO2.
Staurogyne repens
Staurogyne repensCompact and undemanding — a great entry point into carpeting plants.
Pearl Weed
Hemianthus micranthemoidesCan be grown as a carpet or trimmed stem; pearls beautifully with strong light and CO2.
Downoi
Pogostemon helferiCrinkled, rosette-forming leaves create a distinctive textured carpet unlike any other foreground plant; needs strong light to stay compact.
Utricularia graminifolia
Utricularia graminifoliaA carnivorous bladderwort that forms a bright green, grass-like lawn; among the most demanding true carpet plants to establish.
Dwarf Hairgrass Mini
Eleocharis parvulaA shorter, finer relative of standard Dwarf Hairgrass that stays lower to the substrate, suiting smaller nano-scale layouts.
Miniature Water Clover
Marsilea crenataA smaller-leaved relative of Marsilea hirsuta with a similar clover-like look, spreading slowly to form a low, dense mat.
Amazon Sword
Echinodorus bleheriA classic centrepiece plant; benefits from root tabs due to its heavy root feeding.
Chain Sword
Echinodorus tenellusA small, grass-like sword that spreads via runners to form a low carpet.
Vallisneria spiralis
Vallisneria spiralisLong, ribbon-like leaves that spread quickly by runners — great for background cover.
Jungle Val
Vallisneria americanaA larger, twisting-leaved Val that can reach the surface in tall tanks.
Sagittaria subulata
Sagittaria subulataGrass-like and adaptable, spreading readily to form a mid-height lawn.
Red Melon Sword
Echinodorus "Rubin"A striking red-veined sword variety that needs good light to hold its colour.
Echinodorus ‘Ozelot’
Echinodorus ‘Ozelot’A spotted, patterned sword variety with mottled foliage that stands out from plainer green centrepiece plants.
Narrow Leaf Amazon Sword
Echinodorus amazonicusA slimmer-leaved relative of the classic Amazon Sword, taking up less visual space while still growing to a good size.
Corkscrew Vallisneria
Vallisneria asiatica var. biwaensisRibbon-like leaves twist into tight spirals as they grow, adding movement and texture compared to straight-leaved Val varieties.
Cryptocoryne wendtii
Cryptocoryne wendtiiExtremely hardy and available in many colour forms; may melt after transplanting but recovers.
Cryptocoryne parva
Cryptocoryne parvaOne of the smallest Crypts — ideal for nano tank foregrounds.
Cryptocoryne balansae
Cryptocoryne balansaeLong, ruffled leaves give a jungle-like look; tolerates low light well.
Cryptocoryne spiralis
Cryptocoryne spiralisDistinctive narrow, spiralling leaves add unusual texture to a scape.
Cryptocoryne undulata
Cryptocoryne undulataWavy-edged leaves and a compact habit make it a versatile midground filler.
Cryptocoryne lucens
Cryptocoryne lucensBright green and relatively fast for a Crypt — a good beginner species.
Cryptocoryne beckettii
Cryptocoryne beckettiiA compact, olive-green Crypt that tolerates a wide range of water conditions; a reliable, low-fuss midground filler.
Cryptocoryne walkeri
Cryptocoryne walkeriA smaller Crypt species with narrow, dark green leaves; well suited to foreground planting in front of taller species.
Cryptocoryne x willisii
Cryptocoryne x willisiiA naturally occurring Crypt hybrid, compact and hardy, that spreads gradually to form a low, even foreground patch.
Cryptocoryne retrospiralis
Cryptocoryne retrospiralisLong, narrow, ribbon-like leaves with a slight twist give this Crypt a grassier look than most of its rounder-leaved relatives.
Aponogeton ulvaceus
Aponogeton ulvaceusGrows large, wavy leaves quickly from a bulb; benefits from a dormancy rest period.
Red Tiger Lotus
Nymphaea zenkeriBold red leaves and a dramatic growth habit; trim surface leaves to keep light reaching below.
Aponogeton crispus
Aponogeton crispusRuffled, translucent leaves grow rapidly from a bulb; easy and reliable.
Banana Plant
Nymphoides aquaticaNamed for its banana-shaped root tubers; produces lily-pad leaves that can reach the surface.
Madagascar Lace Plant
Aponogeton madagascariensisA striking bulb plant whose leaves form an intricate natural lattice with almost no tissue between the veins; needs cooler water and a dormancy period.
Onion Plant
Crinum calamistratumLong, ruffled, ribbon-like leaves grow from an onion-like bulb; an unusual, slow-growing centrepiece that can eventually reach the surface.
Amazon Frogbit
Limnobium laevigatumRound, cabbage-like leaves with trailing roots that fry and shrimp love to hide in.
Red Root Floater
Phyllanthus fluitansSmall reddish leaves and roots colour up vividly under strong light.
Duckweed
Lemna minorMultiplies explosively — excellent nutrient export but needs active thinning.
Salvinia natans
Salvinia natansFuzzy, water-repelling leaves that float in small clusters; easy to remove excess growth.
Water Lettuce
Pistia stratiotesRosettes of soft, velvety leaves float like tiny cabbages; shades the tank below, so use sparingly if other plants need light too.
Dwarf Water Lettuce
Pistia stratiotes ‘Nana’A smaller cultivar of Water Lettuce better suited to nano and shallow tanks where the standard size would be overwhelming.
Azolla (Mosquito Fern)
Azolla filiculoidesTiny floating fronds multiply rapidly and can flush red under strong light; effective at exporting excess nutrients but needs regular thinning.
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