Helps you maintain the CO2 levels in your aquarium
To be used in conjunction with a CO2 indicator device
Changes color to indicate high, low, or accurate levels
Phosphorus is one of the three macro nutrients (NPK) required by plants. It is a component of ATP, NADP, nucleic acids, and membrane phospholipids. Phosphorus is mobile in plants; this means that the plants divert these nutrients from older leaves to newer leaves. Thus, deficiency symptoms appear in older leaves first. Deficiency symptoms include dark, dull, or discolored leaves.
Activate is made with potassium salts of various phosphates, and is therefore a source of potassium as well. It contains 8,800 mg/L of potassium.