Cobalt Aquatics Breeder Cone SmallAnimalAccessoriesType_Natural Hide-outs Bio-Stratum is specifically formulated to

Bio-Stratum is specifically formulated to provide immediate biological activity and maintain ideal conditions for a thriving planted aquarium

This 8 inch dog toy is the droid BB-9E

Matrix™ is a porous inorganic solid about 10 mm in diameter

Dimensions (includes packaging) (LxWxH):  Small: 2

Easy-To-Program analog design

Cobalt Aquatics Breeder Cone SmallAnimalAccessoriesType_Natural Hide-outs Bio-Stratum is specifically formulated toBreeding cone for discus, angels, clownfish, or any other substrate spawners. Approx 9" tall x 4 1 2" wide, designed to be the right size for fish and easy to handle for the hobbyist. Made of natural stoneware, will not leach or breakdown.