250ml | 500ml | 2L | 20L
How to use: Rinse in fresh water prior to use. Employ one 500-ml container per 200 US-gallons of water in aquarium system. Place resin inside a filter bag in an area of moderate water flow, or in a canister or fluidized filter per manufacturer's instructions. Resin may be left in system continuously if desired. If aquarium water is particularly discolored and/or odorous, amount of resin per gallon of water may be increased up to double (e.g. 500-ml resin per 100 US-gallons). Resin beads will gradually darken to honey brown coloration with exhaustion. Regenerate as directed on opposite panel.
When to regenerate: Regenerate after 5 - 10 days of continuous use, or when water ceases to clear any further and begins to yellow. The more discolored the aquarium water, the more frequently regeneration is required.How to regenerate: Dissolve 4 cups table salt in 1 US-gallon of room-temperature water per 250-ml resin to be regenerated in a clean pail; place resin into pail and stir; allow beads to soak overnight; strain and rinse beads thoroughly in fresh water before re-using. Resin may not regain original coloration after regeneration, but may be off-white or cream-colored. It may be necessary to repeat regeneration process until resin attains this coloration if it was employed in a system with elevated content of humic and/or tannic acid. Do not regenerate resin with bleach, which will damage resin and could kill aquarium inhabitants.
Caution: Keep out of reach of children. Not for human consumption
pH-Stabilizing Components (min) 67% (670,000 ppm)
IngredientsInorganic salts of carbonate, bicarbonate, and borate