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the substrate Contro Soil is quickly colonized by beneficial microorganisms that improve overall water quality
The skimmer may be turned off for a few (e
it is very transparent even after time
invertebrates (including shrimp)
Hanna HI772 Marine Alkalinity dKH Checker Additional Reagent:No the substrate Contro Soil isReady stock, ships in 1 2 days. Comes with reagent for 25 tests! The Hanna Alkalinity checker is an awesome little tool that now will give results in DKH values that are much more common in the aquarium hobby. It will also give you accurate easy to read results with the large LCD display. We like the repeatable results and ability to purchase replacement reagents when needed. The biggest key with Hanna checkers is keeping the vials nice and clean for
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