fauna marin ultra phos 0.04 500ml

Ultra-Phos is a new aluminum-based adsorbent that safely removes phosphates and harmful substances from the aquarium. Pollutants are bound to the surface of Ultra Power-Phos and will not be released again.
Ultra Power-Phos can maintain very low nutrient concentrations in your tank. The growth of unwanted algae will be stopped and corals will regain their natural colors.

Instructions and dosage recommendations:

Important: Changes in the aquarium should be done slowly and under control. Start with 50g per 200L of water. After 14 days, the dose can be increased to 100g per 200L, do not overdose!
Check the phosphate concentration regularly with reliable test kits.

If the PO4 level starts to increase again, change Ultra-Phos. Do not use more than 100g per 200L. We recommend placing the material in a fluidised bed filter; it will then deliver its maximum performance.

In case of extremely low PO4 levels and undetectable nitrate levels, Ultra-Phos should not be used.

Ultra-Phos is extremely strong and suitable for aquariums with a high nutrient load. Ultra-Phos also removes unwanted organic compounds and yellowing. In aquariums with a high organic load (yellowish water), some time may be needed before the PO4 reduction becomes measurable. This is a normal process; you will notice the color change of the Ultra-Phos from white to yellow and much clearer water in the aquarium.

If you use Ultra-Phos in a fluidised bed filter, please consider the much higher efficiency of the material. Reduce the amount of Ultra-Phos by 50%.

Ultra-Phos will become hot when first immersed in water. Do not rinse the material.

Keep out of reach of children.
Not for use with animals intended for food production.
Do not inhale, do not swallow.
Avoid contact with skin and eyes.