Boyd Chemi-Pure Elite 11.74oz Reactor Media crude fat (min) 0%

crude fat (min) 0%

Siporax Professional filter media maximizes the surface required for biological purification and provides the optimal substrate for the settling of necessary filter bacteria

MicroBacter Start XLM according to the QuikCycl label

if your need is primarily for denitrification

Vitamin A Supplement

Boyd Chemi-Pure Elite 11.74oz Reactor Media crude fat (min) 0%Boyd Chemi Pure Elite features the same powerful filtration media as original Chemi Pure, but with added ferric oxide to remove phosphates, silicates and red slime (cyano bacteria) for cleaner, clearer water. It also supports aerobic bacteria growth and removes dissolved organics in all aquarium types. Superior filter media in durable nylon bag. Now with ferric oxide to remove phosphates and silicates. For freshwater, marine and reef aquariums. The