PHOSGUARD™ est une masse de filtration de capacité et d’efficacité élevées pour retirer phosphates et silicates des aquariums d’eau douce ou d’eau de mer.

Contrairement aux produits de la concurrence, PhosGuard™ se présente sous forme de billes pour optimiser les échanges dans le flux de l’eau et il possède une porosité exceptionnelle ce qui accroît son efficacité.
PhosGuard™ a une capacité de travail pour retirer 20 à 60 mg/l de phosphates dans 400 litres d’eau avec un résultat identique sur les silicates.
Il peut être utilisé en continu ou de façon fractionnée, par intermittence; il ne relâchera pas les phosphates qu’il a éliminés.
Un litre de PhosGuard™ traite jusqu’à 1200 litres.
Eau douce et eau de mer.
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.

Sizes: 100 mL bagged, 250 mL, 500 mL, 1 L, 2 L, 4 L, 20 L, 100 L

DIRECTIONS: For best results, PhosGuard™ should be placed so as to maximize the flow of water through it. It may be used in a canister filter, box filter, or any high flow area of a trickle filter. In some situations it may be necessary to use in a filter bag. Use 250 mL (~1 cup) for every 300 L (75 gallons*).
Leave product in place for 4 days, then test phosphate or silicate concentrations with either MultiTest: Phosphate™ or MultiTest: Silicate™. If the concentration of the component you are trying to decrease has not dropped to around 0.02 mg/L, then replace the PhosGuard™, otherwise leave in place until levels begin to climb again.
As long as concentrations remain under control, the product is not exhausted. Each 500 mL of PhosGuard™ treats over 600 L (150 gallons*) (i.e. will remove up to 30 mg/L phosphate in 600 L (100 gallons*) of water, depending on the initial phosphate/silicate concentrations and the current biological load.
Over treating is not recommended. PhosGuard™ is not an exchange resin, it does not release anything into the water.
It does not leach phosphate or silicate back into the water and may be removed, dried, and returned to service until exhausted. Continuous use of small quantities is better than intermittent use of larger quantities.

Caution!
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 a rinse.