• Java moss (Taxiphyllum barieri) is a great to include in low-light aquariums holding small tropical freshwater fish.
• It is one of the easier s to grow, tolerates a wide range of temperatures, and will happily grow in just about any substrate or attach itself to any surface..
• Almost impossible to harm, Java moss is a favorite of many popular freshwater tropical aquarists..

Description A delicate moss, Java moss has small irregularly branched stems that are populated with rows of tiny overlapping oval-shaped leaves. The elongated bright green leaves of the submerged forms of Java Moss are much smaller than those that grow on land. Like other mosses, Java Moss has no true roots, instead absorbing ents primarily through its leaves. It will grow free-floating or will send out rhizoids to attach itself to rocks, decorations, and driftwood, as well as to gravel or sand. Placement and Uses Java moss is very popular as a foreground cover for sandy or rocky substrates, but it will grow on virtually any surface. Stunning carpets of Java moss are easily created by attaching it to a plastic mesh, which can be placed directly on the substrate or against the side of the aquarium to create a living wall. Another use for Java Moss attached to mesh is to cover unattractive aquarium equipment; use thread of filament to wrap. To create a mat of Java moss using plastic mesh, place the moss between two pieces of mesh and tie them together with thread or fishing line. Over time, the moss will grow through the holes to create a dense mat that can then be used in a number of ways. Creative aquarists have formed mesh cones, balls, and other shapes on which to grow Java moss. Java moss can also be used as a floating to provide a spawning site for mop-spawning fish. Fish that build bubble nests, such as bettas and gouramis, also enjoy clumps of floating Java moss. Allow some floating moss in additions to clumps on the substrate to provide lots of hiding places for fish. A mat of Java moss is also a great option for egg-scattering fish. The eggs fall into the moss and are protected from adult scavengers. Java moss makes a great cover for tiny fry and juvenile fish. Mature Java moss also supports the growth of Infusoria—an ideal first food for newly hatched fry.