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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Dimension: 9
control algae growth
Use for fish when they show up swim on the cylinder
流量：3L / m（50Hz），3
Volume: 250ml
API PH Proper 8.2 Aquarium Filter Dimension: 9API PROPER pH 8. 2 automatically sets and stabilizes pH at 8. 2 in saltwater, brackish, and African cichlid aquariums without the use of phosphates. pH is the measure of acidic or alkaline conditions in water, where a value of 7. 0 corresponds to a neutral pH, pH values above 7. 0 are considered alkaline, and pH values below 7. 0 are considered acidic. Different fish need different pH levels to be healthy, so it is important to test your water
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