Seachem Equilibrium 300g /10.5 oz

Equilibrium is specifically designed to establish the ideal mineral content for the planted aquarium. Equilibrium contains NO SODIUM CHLORIDE. Both sodium and chloride are not rapidly depleted elements in a planted aquarium, and, in the case of chloride, can do more harm than good.

Ideally suited for use with RO or DI water or any water source deficient in mineral content. Contains only calcium, magnesium, and potassium salts, which aid in fish metabolism, but are also highly beneficial to plant growth. Competitors' products generally contain primarily sodium chloride (because it is inexpensive), which will raise the electrolyte levels for fish, but can be detrimental to plant growth. In addition, sodium is not a contributing cation to GH levels.