Rainbow River new Explore its native range and

Explore its native range and meet the indigenous fishing families and Indonesian biologists struggling to protect it

No fan is used

sessile invertebrates

Also used as an attractive bottom substrate in reef aquariums and for attaching corallimorph and soft coral frags in coral farms

including those with live rock

Rainbow River new Explore its native range andRainbow River is a natural gravel bottom substrate for marine and freshwater aquariums providing an aesthetically appealing multicolored dark background that enhances the coloration of fishes, sessile invertebrates, and plants. Rainbow River also provides a high surface area for biological filtration, and has a naturally high mineral content that makes it ideal for freshwater planted aquariums. Directions: Rinse Rainbow River briefly with tap water