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ALARM about 0
It detects the presence of free ammonia continuously
Helps ensure an air bubble-free mounting of the background film
while also temporarily clearing green water
but a general GH guide is 1–2 meq/L (3–6 dH)
Dophin Activated Carbon 300g marine conditioner ALARM about 0Dophin Activated Carbon Dophin Activated Carbon 300g is used to eliminate odor, impurities, and discoloration in water, enhancing water quality through increased biological activities. High Porous Surfaces Area Increase Biological Activities Create Better Water Quality Used Individually or In Filter Chamber Eliminate Odor Impurities and Discoloration Bagged Media Size: 300g
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