Salvinia natans is an easy floating plant that gently shades your aquarium, helping reduce the intensity of bright LED lighting. Ideal for tanks where the light feels a little too strong.
Give your plants everything they need to grow well without pressurised CO2. Neutro Combo is a top seller for low-tech tanks, helping plants stay healthy, grow steadily and compete naturally with algae.
Aquarium moss on small lava rock — ready to place instantly
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Common name:
Origin: Cultivated
Position in Aquarium: Foreground
Grows up to (cm):
Growth rate: Slow
Dimensions (cm):
A small piece of natural lava rock pre-grown with aquarium moss, creating a compact planted feature that can be placed anywhere in the aquarium without substrate preparation. The deep green moss covers the dark volcanic rock surface, softening its texture and producing a naturally overgrown appearance from the moment it is placed in the tank — no waiting for the moss to establish from bare strands.
Aquarium moss is one of the easiest and most versatile plants in the hobby. It grows in low light without CO2 injection and tolerates a wide range of water conditions. It contributes to water quality, provides natural texture, and gives shrimp and fry valuable shelter and grazing surface. Growth is slow and steady and the moss gradually increases in density as it settles.
The moss is pre-established on the lava rock so no further attachment is needed — simply rinse and place in the aquarium. The small size suits aquariums of 20 litres and above and works in foreground, midground, or tucked between larger hardscape elements as a natural accent. The lava rock sinks immediately without weighting.
The image of the plant you'll be receiving is just an example of what you can expect. Each plant is unique and may vary in size and shape, so it won't be an exact match to the photo. If we provide a size guide, keep in mind that it's just an estimate and that plants can vary in size depending on the time of year.
Same-day dispatch on orders placed before 4pm, Monday to Friday. Tracked 24 Service from £4.99, DPD Express from £6.99.
The moss species may vary with seasonal availability and current stock. Contact us if a specific species is important — we're happy to confirm what's available.
No — aquarium moss grows under standard aquarium lighting without CO2 injection.
No — the moss is pre-established on the lava rock. Just rinse and place it wherever you want in the tank.
Yes, fully shrimp-safe. Moss is one of the best plants for shrimp tanks — it provides shelter, grazing surface, and is a favourite hiding spot for young shrimp.
Over time, yes. The moss will slowly spread and extend beyond the rock edges if left untrimmed. Regular light trimming keeps it neat and bushy.
