Aquarium Pharmaceuticals Aquarian Freshwater Deluxe pH Test Kit, 250 tests

A complete kit to measure and adjust pH. Tests pH levels from 6.0 to 7.6 and includes bottles of pH Up and pH Down to modify aquarium water pH to desired levels. 250 Tests per kit. Freshwater Deluxe pH Test Instructions: Why ...

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Aquarium Pharmaceuticals Freshwater/Saltwater High Range pH Test Kit, Test kit of 250 tests

Use to measure pH changes in marine aquariums, aquariums with African cichlids, and very alkaline tap water. Reads the pH of water within the high range of 7.4 to 8.8. 250 tests per kit. Freshwater/Saltwater High Range pH Test I...

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Aquarium Systems Instant Ocean pH Test Kit

Instant Ocean® aquarium test kits make saltwater testing easier than ever before for the beginning hobbyist as well as the experienced aquarist. The one piece color chip comparator is easier to use than any other saltwater test ki...

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Hagen pH High Range Test Kit (7.4-8.6) for Fresh & Saltwater, 125 tests

Hagen pH Test Kit—High Range Range: 7.4–8.6 pH 125 Tests Ideal for use on aquariums containing fish that thrive in alkaline conditions, such as African Cichlids, brackish water species and marine fish

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Hagen pH Low Range Test Kit (6.0-7.6) for Freshwater, 225 tests

Hagen pH Test Kit—Low Range Range: 6.0–7.6 pH 225 Tests Ideal for use on aquariums containing common tropical fish, such as Tetras, Livebearers, various South American Cichlids (Discus, Angels, etc.) Freshwater use ...

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Hagen pH Wide Range Test Kit (4.5-9.0) for Fresh & Saltwater, 100 tests

Hagen pH Test Kit—Wide Range Range: 4.5–9.0 pH 100 Tests Ideal for indicating general range of pH, suitable for many common fish species that thrive in broad pH ranges Can be used for freshwater and saltwater

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Salifert pH Test Kit

Salifert pH Profi-Test The pH value in a marine tank has a major impact on the growth of corals and calcareous algae and on many biological processes. The pH should not be allowed to fluctuate more than approx. 0.2 units d...

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Seachem Multitest: pH & Alkalinity Test Kit

SeaChem Multitest: pH and Alkalinity Test Kit This kit combines the pH and Alkalinity kits into one kit. This kit features a unique dye that has a pronounced color change between 8.0 to 8.3, making it the easiest kit on the marke...

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