Catalytic Activated Carbon & GFO Filtration Kit w/2 Mesh Bags - GFO (1.0 lb), Catalytic Activated Carbon (2.25 lb) Catalytic Activated Carbon Especially beneficial for high-demand SPS

Especially beneficial for high-demand SPS and mixed reef systems

Dose the solution: The recommended amount to add is 5ml per 10 US gallons daily until your desired calcium level is reached (see range above)

5 × 100          350

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

Determine your tank’s daily calcium consumption and current trace element levels

Catalytic Activated Carbon & GFO Filtration Kit w/2 Mesh Bags - GFO (1.0 lb), Catalytic Activated Carbon (2.25 lb) Catalytic Activated Carbon Especially beneficial for high-demand SPSThis 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