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Home » Saltwater Aquarium Supplies » Filter Media » Chemical » Phosphate Removers » Seachem PhosGuard

Seachem PhosGuard

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PhosGuard is a high capacity and high efficiency filtration product for removing phosphates and silicates from marine or fresh water aquaria. Unlike competing products, PhosGuard is bead-shaped for optimum flow characteristics and has an exceptional porosity for enhanced capacity. PhosGuard has a working capacity to remove 20 to 60 mg/L phosphate in 100 gallons with a similar impact on silicates. It may be used continuously or intermittently, and will not release removed phosphate. PhosGuard will cause a decline in hair algae and enhance coral growth. Each liter treats up to 300 gallons. Marine or freshwater use.

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6 of 6 people found the following review helpful:

Excellent!

phosphate removal by Noctiluca....Tom

Experience Level: Intermediate

Posted on 4/4/2008 from LEMON GROVE, CA UNITED STATES

Comments: I have used Seachem Phosguard for about six montha now and I am really pleased in its ability to lower phosphate levels in my tanks. I'm using in my fluval canister filters and changing it monthly. the lower phosphate levels have helped in the control of unwanted algae and I have seen no side effects on either fish or invertabrates. I would recomend this product highly to anyone wanting to control phosphate levels in any type of tank.
Yes, I would recommend this product to my friends.

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5 of 5 people found the following review helpful:

Great

Works great! by GREG KIMSEY

Experience Level: Intermediate

Posted on 8/3/2007 from MOUNT AIRY, GA UNITED STATES

Comments: I feed heavy in my mixed reef aquarium and had a bad algae problem as a result. I started using PhosGuard, putting one cup of the product in a filter sock and placing that in the chem filter and the algae was under control in about two weeks. Phos levels went from 3+!! to 0. I replace it every week with a fresh cup of PhosGuard, I still feed heavy and have had no problems since. I really like this product!
Yes, I would recommend this product to my friends.

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