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Seachem PhosGuard Phosphate Control

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2 L

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4 L

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20 L

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In Stock. Usually Ships within 24 hours.
Shipping weight = 1.50 lbs.


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Product Summary:

Seachem PhosGuard Phosphate Control

The Seachem PhosGuard Phosphate Control helps to rapidly remove phosphate and silicate from marine and freshwater aquaria. The PhosGuard™ is highly porous, and offers high capacity and bead-shaped for optimum water-flow. PhosGuard is spherical, and the shape allows for maximum water flow through the media.


              Media must be in contact with the water

              Helps remove impurities from the water

              The granular phosphate removers can become compacted, thus dramatically limiting their capacity to remove phosphate

              Effective and long-lasting

              Not recommended for phosphate buffered freshwater

              For best results, PhosGuard™ should be placed so as to maximize the flow of water through it

              Use 250 ml (~1 cup) for every 300 L (75 gallons)


Item Specifications:


May generate heat on initial contact with water. Pre-wet by adding to a double volume of freshwater (e.g. 250 ml of product in 500 ml water), followed by rinse.
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Product Reviews by Customers

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Great product for reef tanks, 2/6/2013

Chris from Wilmington, NC

I've been using this in my reef tank for the last year and it's kept the phosphate down without any problems what so ever. It also lasts a really long time.

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