• Highly concentrated liquid calcium
• Add in equal parts with Fritz RPM Pt 1 Alkalinity to ensure correct ionic balance necessary for optimal coral growth and beauty

About Fritz RPM Calcium Buffer System Pt 2 Calcium

It is impossible to maintain a healthy, vibrant marine aquarium without also maintaining the proper levels of calcium and alkalinity. Fritz RPM Calcium Buffer System allows aquarists to maintain these two critical components in their proper ionic balance. Unlike other similar products, Fritz Calcium Buffer System does not contain unmeasured and unnecessary ions and metals, which unchecked can lead to toxicity in the aquarium. Part 2 is formulated to provide the highest purity calcium, and when used in conjunction with Part 1, along with regular water changes with a high quality salt, will provide the correct ionic balance necessary for healthy and beautiful coral, fish and invertebrates.

Guaranteed Analysis: Calcium (min) 55,000 ppm

Ingredients: Deionized water, calcium chloride

For more info check out https://fritzaquatics.com/products/fritz-rpm-calcium-buffer-system-pt-2-calcium