Modern Reef P- (Po4 remover lanthanum base MIX) 500 ml

Highly Effective Lanthanum-Based Phosphate Remover A powerful lanthanum-based formula that rapidly binds and eliminates phosphates from aquarium water—removing phosphate with exceptional speed and Efficiency. Applying P- diluted in osmosis with a dosing pump to spread the daily dosage would be optimal to avoid rapid changes in phosphate that may cause issues. Tip: For optimal results and to prevent rapid phosphate fluctuations, dilute P- with RO/DI water and use a dosing pump to distribute the daily dose evenly throughout the day. IMPORTANT: P- may affect flatworms of the genera Waminoa, Convolutriloba, and Acropora-eating flatworms.