Cyano Stain Remover Excital is a way of removing Cyanobacteria (Red Slime), without using antibiotics or compounds which contain copper. Excital is Safe to use and harmless to fish, corals, shrimp and lower species.
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The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.
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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.
