Review on TL Reefs Bayoxide E33: The Ultimate Granular Ferric Oxide Phosphate Remover for Saltwater Aquariums by Susan Stephens

I have been in the reef aquarium business for over 20 years. This is the worst product I've ever bought. I literally wasted over 50 gallons of RODI water washing down 4 pounds of this crap and it's STILL dirty. I have a 750 gallon system and after running through my reactor for 5 minutes I can't see 3 inches in my tank. No, I repeat, DO NOT waste your money on this poor quality product. Never in all my years of reef keeping have I had such a product failure. Please learn from my mistake and avoid this product like the plague.