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Excess carbon dioxide will deplete DI resin quickly
It provides peace of mind that your aquarium water temperature will never drift outside optimal ranges for aquatic life
It's precision-engineered to maintain clearance for the fixture’s heatsink
As the resin becomes depleted it will change from a purple to amber letting you know at a glance when it is depleted
Aquarium Size: Up to 200 gallons
1 Year Alert pH & Ammonia Combo Calcium Additive Excess carbon dioxide will depleteThe One Year Alert Combo pack combines a year supply of Ammonia Alert (1 card) and pH Alert (1 card and 1 replacement sensor). Ammonia Alert and pH Alert are almost half the size of competing products. At 1. 5" x 2. 5", they are small, clear, and unobtrusive, so they won't detract from the view of your aquarium. Simply place Ammonia Alert and pH Alert visibly anywhere in the aquarium or filter. Its that easy. No chemicals or test procedures are
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