Seachem Reef Fusion 1 Coral L128) ranges from a light

L128) ranges from a light blue to black

It provides bacteria that break down excess food

Keep your water features looking their very best by using Aquascape Pond Foam Free

fish obtain nutrients from both their food and environment

The cartridge is also refillable to enable easy customization of your water treatment

Seachem Reef Fusion 1 Coral L128) ranges from a lightReef Fusion 1 and Reef Fusion 2 are the foundation of a system formulated to provide the essentials for a reef tank. Reef Fusion 1 provides calcium, while Reef Fusion 2 provides alkalinity. When used together, the Reef Fusion system will maintain calcium and alkalinity levels. Reef Fusion 1 provides not only 100,000 mg L of ionic calcium, but also includes biologically appropriate levels of magnesium, strontium, boron, iron, manganese, and molybdenum.