Catalytic Activated Carbon & GFO Filtration Kit w/2 Mesh Bags - GFO (1.0 lb), Catalytic Activated Carbon (2.25 lb) Catalytic Activated Carbon making it harder for them

making it harder for them to build their skeletons

Nickel is quickly depleted in closed reef systems and is rarely replenished by salt mixes alone

MAINTENANCE INSTRUCTIONS

Within ideal range Start with a dosage that matches

Catalytic Activated Carbon & GFO Filtration Kit w/2 Mesh Bags - GFO (1.0 lb), Catalytic Activated Carbon (2.25 lb) Catalytic Activated Carbon making it harder for themThis kit includes GFO 1 lb jar (454 g) Catalytic Activated Carbon 2. 25 lb jar (1. 02 kg) 2 mesh filter bags (5. 5 X 7. 48 Inches) with plastic zippers made with reef tank safe materials that will not rust. Granular Ferric Oxide Granular Ferric Oxide (GFO) should be used as a part of your tank filtration tools primarily to control phosphate levels. Excess phosphate is one of the main contributors to algae growth, which can quickly become a major