PhosGuard, 2 L / 67.6 oz.

Features

• Rapidly removes phosphate and silicate from marine and freshwater aquaria
• Highly porous for high capacity and bead shaped for optimum water flow
• Outperforms all competing products
• Not recommended for phosphate based buffers in freshwater aquaria
• 250 milliliters easily treats over 75 US gallons

Product Details

• Product Dimensions: 4.94 x 4.94 x 4.62 inches; 3.66 pounds
• Shipping Weight: 3.66 pounds
• ASIN: B000255PHG
• Item model number: 188
• Average Customer Review: Customer Reviews

Product Description

PhosGuard rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard is highly porous for high capacity and bead-shaped for optimum water flow. It outperforms all competing products. 500 mL easily treats over 150 gallons*. This product is sold by volume. Cited weight is minimal weight.