Seachem Reef Phyto Plankton Size:500ml Exhaustion is indicated by a

Exhaustion is indicated by a pronounced discoloration of the beads to dark brown or black

and easy-to-use kit performs over 550 tests

and a 90-degree sponge attachment for cleaning aquarium corners

reflux valve and ceramic diffuser in one

Seachem Reef Phyto Plankton Size:500ml Exhaustion is indicated by aReef Phytoplankton is a concentrated blend of green and brown marine phytoplankton designed to provide the essential fatty acids, proteins, vitamins, amino acids, with biological carotenoids for invertebrate diet. Size ranges from 1 20 m to feed a broad range of tropical marine aquarium filter feeders and invertebrates. Reef Phytoplankton contains a natural source of carotenoids which provides essential proteins as well as a more bioavailable source