Description
Riccia fluitans, commonly known as Riccia Moss or Crystalwort, is a unique and versatile freshwater aquarium plant prized for its bright green color and fine, branching texture. Naturally a floating plant, Riccia fluitans is widely used in aquascaping when tied or netted to rocks, driftwood, or mesh to create vivid green carpets and cushions.
This fast-growing plant thrives under moderate to high lighting, where it develops dense, compact growth and intense coloration. While COâ‚‚ injection is not strictly required, supplemental COâ‚‚ and regular fertilization greatly enhance growth density and overall health. Under optimal conditions, Riccia forms thick, vibrant mats that add a lush, eye-catching element to aquascapes.
Riccia fluitans can be used in multiple ways: floating at the surface to provide cover and light diffusion or secured to hardscape for use as a foreground or midground accent. When attached, regular trimming is necessary to prevent it from lifting due to trapped oxygen bubbles. Stable water parameters and good flow help keep growth healthy and algae-free.
Ideal for shrimp tanks, breeding tanks, and nature-style or competition aquascapes, Riccia fluitans provides excellent shelter and grazing areas. Though easy to grow, it requires regular maintenance when used as a carpet. Its intense green color and unique texture make it a favorite among aquarists looking to add brightness and movement to their planted aquarium.
