Find the lowest price for:       All ProductsAdditives & Supplements     0.0 (0)   Add a review Aquarium Pharmaceuticals pH Up 16oz   pH Up or pH Down pH Up 1 pint by Aquarium Pharmaceuticals API. Fast-acting, colorless pH adjusters that will not cloud water Have a question? Ask the Experts! Compare Prices Product Spec Member Reviews Recommend to Friends Brand Aquarium Pharmaceuticals Aquarium PharmaceuticalsBlue LifeBoyd EnterprisesBrightwell AquaticsBulk Reef SupplyCaribSeaCoralifeDDDolphin MarineEcoSystem AquariumElosFijiKent MarineKordonMarc WeissMicrobe-LiftNovAquaNutrafinOceans BlendOcean NutritionPolyp LabProdibioProLineRed SeaSalifertSeachemTropical ScienceTropic MarinTwo Little FishiesWarner Marine--------Suggest a new option Category pH Aquarium PharmaceuticalsBlue LifeBoyd EnterprisesBrightwell AquaticsBulk Reef SupplyCaribSeaCoralifeDDDolphin MarineEcoSystem AquariumElosFijiKent MarineKordonMarc WeissMicrobe-LiftNovAquaNutrafinOceans BlendOcean NutritionPolyp LabProdibioProLineRed SeaSalifertSeachemTropical ScienceTropic MarinTwo Little FishiesWarner Marine--------Suggest a new option Something wrong in this page? Let us know! Related products: More Aquarium Pharmaceuticals Additives & Supplements Other Additives & Supplements internal use: spec149 spec196 spec203