Indigenous to the Caribbean, the Nerite Snail are wonderful scavengers that will graze rocks and tank walls for algae. Their black shells protect them from predators. They will feed on filamentous algae, cyanobacteria and diatoms. They spend most of their time moving … Nerite S nails require salt water to reproduce, so they will never overpopulate your aquarium (as some freshwater snails … The Nerite snail is a hardy roundish snail with variable markings, that make it an attractive addition to the reef or saltwater tank. The Nerite Snail, Nerita tessellata, is one of the most hardy, useful, and intricate snails out there. Species Summary. Nerite snails are one of the best options when trying to keep your tank clean, whether it’s freshwater or saltwater. have smooth, round shells that are variable in color and patterns. These snails are probably one of the best snails to keep in your saltwater tank -- not only are they pretty hardy, but they're thorough when it comes to cleaning your tank. Nerite Snails (Nerita sp.) Nerite Snails require very little attention and will thrive so long as your tank has some level of algae growth. Nerite S nails are widely believed to be the single best snail in the aquarium hobby for eating algae. The Nerite Snail comes from the inner tidal areas of the Pacific and Caribbean Oceans and has a rounded shell.
Nerite Snails have a track record for being impressive tank cleansers and also one of one of the most skillful algae eating snails around. These small snails are hardy algae eaters and are safe in reef aquariums. Nerites will consume diatoms, film algae, finer hair algae species, and many species of cyanobacteria - including Lyngbya.
Nerite snails tend to hang out at the top of the aquarium and may try to escape, so make sure to keep a lid on your tank. They are wonderful scavengers for reef aquariums as they remain small and with their rounded shells, rarely knock over rocks or corals in the aquarium. They are totally safe with any fish, shrimp, or plants, and are completely peaceful. Nerite Snails are usually offered as freshwater aquarium snails, although there are some saltwater selections too. This snail does not grow very large, and the coloration is brown to black. Nerite snails (neritina natalensis) can be found in a mixture of locations both in freshwater and saltwater.Saltwater varieties are more commonly found on the coast of the Pacific Ocean and sometimes drift into the Caribbean as well.