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Highest grade mixed bed resin which you can use as a final stage after reverse osmosis to further reduce the TDS to 0
growth & health – EVEN BETTER THAN BEFORE
The ALR is the ideal addition to all in one aquariums where there is a shortage of space for an Algae bed or simply to Turbo charge nutrient removal from your aquarium
They can be used in rotation with our Platinum Marine range to maintain peak health and condition in your fish
Dose 4 drops per gallon of aquarium water
Poly-Filter magnesium Highest grade mixed bed resinThe POLY FILTER is for filtering and purifying both fresh and salt water aquariums. It is a formulation of a special patented material bonded to a synthetic matrix. By means of a unique proprietary process, the POLY FILTER is made impervious to salt and is also organic loving to certain materials. It can absorb and adsorb contaminants and other toxic materials found in nature or added to fresh and salt water with or without fish and invertebrates.