Seachem Laboratories PhosGuard Phosphate and Silicate Remover 1ea/1 l Cat Beds check out the ingredients label

check out the ingredients label

Malachite Green Chloride (<0

based on your cat’s age

Non-use of the litter box is the number one reason a cat is abused or finds itself in a shelter

Seachem Laboratories PhosGuard Phosphate and Silicate Remover 1ea/1 l Cat Beds check out the ingredients labelPhosGuard 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. Sold in Qty of: 1