Cultured Derasa Clam Blennies and contributes heavily to photosynthesis

and contributes heavily to photosynthesis

Calcium and strontium complex for balanced formation of the coral skeleton

Rapid reduction of organic carbon

NO3:PO4-X Contains a unique complex of carbons that are used by nutrient-reducing bacteria

Cultured Derasa Clam Blennies and contributes heavily to photosynthesisThe derasa clam is one of the easiest Tridacna clams to care for. They prefer to sit in the sand bed, and mostly rely on photosynthesis to survive, just like a coral. They also feed on live phytoplankton. Recommended par between 100 200 or higher. Clams are heavy alkalinity consumers test regularly! These are slow growing but will eventually reach a size of 12 24"