Acurel Activated Carbon Pellets 3 lbs Sera Marine Granules Nature while not intended to act

while not intended to act as a permanent solution to such issues

Provides magnesium

Ammonia is released into an aquarium in the forms of uneaten food

you would multiply 20 x

the magnesium concentration in reef aquaria should be adjusted to

Acurel Activated Carbon Pellets 3 lbs Sera Marine Granules Nature while not intended to actAcurel Activated Carbon Pellets are an effective pelletized filter carbon suited for freshwater and marine aquariums and ponds. Extremely economical, these pellets absorb toxic waste and prevent the buildup of harmful gases. The large absorption pores are vital to removing organic compounds and dissolved organics. Comes in a convenient zip lock resealable bag. Size: 3 pounds