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pH Control
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API® Freshwater pH Test KitAPI® Freshwater pH Test Kit
API® pH Test Kit monitors pH to maintain healthy freshwater conditions. It is fast, accurate and easy to read, working in pH ranges from 6.0-7.6. Use it during regular care, when diagnosing problems, or before using certain water treatments. 
API® High Range pH Test KitAPI® High Range pH Test Kit
API® High Range pH Test Kit monitors pH to maintain healthy marine water conditions. It is fast, accurate and easy to read, working in pH ranges from 7.4-8.8. Use it during regular care, when diagnosing problems, or before using certain water treatments. 
API® High Range pH Test KitAPI® High Range pH Test Kit
API® High Range pH Test Kit is perfect for measuring pH changes in marine aquariums and alkaline tap water. Reads pH within the range of 7.4 to 8.8
    API® Pond pH Down® 16ozAPI® Pond pH Down® 16oz

    API® pH Down® slowly lowers the pH of pond water (making it more acidic) without harming delicate pond fish or aquatic plants. A high pH limits the ability of aquatic plants to absorb necessary nutrients. 


    API® Pond pH Up® 16ozAPI® Pond pH Up® 16oz

    API® pH Up® slowly raises the pH of pond water (making it more alkaline) without harming delicate pond fish or aquatic plants. A low pH can stress pond fish and suppress the activity of a biological filter. 


    Aquascape® Alkalinity Booster with Phosphate BinderAquascape® Alkalinity Booster with Phosphate BinderAquascape® Alkalinity Booster with Phosphate Binder increases the overall KH/pH and Alkalinity of the pond, and it dissolves completely and easily into pond water. This lab-tested, pharmaceutical grade pH booster is phosphate and ammonia free.
    BioSafe GreenClean pH UP and pH DOWN - pH BalancersBioSafe GreenClean pH UP and pH DOWN - pH Balancers

    Keeping pH level in a neutral range is essential for the health of aquatic life, plants, and the pond ecosystem. An unbalanced pH level suppresses the proper amount of nutrients aquatic plants need to thrive and is a major cause of fish stress and disease. GreenClean pH UP and GreenClean pH DOWN slowly raise or lower the pH of pond water, making it more alkaline or acidic.

      Clear Pond Clear as Crystal - Ammonia Reducer, Water Purifier and pH BalancerClear Pond Clear as Crystal - Ammonia Reducer, Water Purifier and pH Balancer
      Clear as Crystal by Clear Pond produces oxygen, balances pH, purifies water, and reduces toxic levels of ammonia! Keep your pond "Clear as Crystal" for up to 3 months. It also contains essential minerals that are utilized by fish to keep them healthy and enhance and brighten their colors.

        CrystalClear® pHGuard™ - pH BufferCrystalClear® pHGuard™ - pH BufferCrystalClear SapHGuard pH buffer-Will stabilize pond water pH and maintain buffering between 80-240 ppm.
        CrystalClear® Phusion™ - Lowers pH - 2lb & 25lbCrystalClear® Phusion™ - Lowers pH - 2lb & 25lbCrystalClear Phusion Down fuses pH lowering qualities with natural electrolytic supplements to safely lower pH levels in pond water at no more than 0.2 points per application.
        EasyPro Eco pH+ PenEasyPro Eco pH+ PenECO pH+ Tester is a simple to use tester that gives fast, accurate pH readings, is water resistant and floats if dropped in pond. 
        EasyPro pH Down & pH UpEasyPro pH Down & pH UpEasyPro provides a safe and effective way to control pH. Treats fresh or salt water and is phosphate free.
        Hydrofarm® Active Air 3-Way Meter - Measures Moisture, Light and pHHydrofarm® Active Air 3-Way Meter - Measures Moisture, Light and pH

        Using the Hydrofarm® Active Air 3-Way Meter, gardeners can conveniently test moisture, light, and pH levels with one tool! The durable, easy-to-read tester is suitable for indoor or outdoor use and needs no batteries to operate.

          Koi Kichi kH KickerKoi Kichi kH KickerKoi Kichi kH Kicker boosts the pond nitrogen cycle by providing necessary alkalinity, which helps prevent pH swings. This reduces potential health hazards for fish. Acts as a pH buffer as well.
          Laguna Peat Granules - 4lbLaguna Peat Granules - 4lb
          Laguna Peat Granules reduce the amount of sunlight entering the pond and help prevent green water and string algae. It also contains a gentle and natural-occurring anti-fungicide that is beneficial to pond fish and plants. In addition, Peat Granules provide a natural way to help lower both KH and pH levels at a safe pace. 
          Microbe-Lift® 7.5 pH Buffer StabilizerMicrobe-Lift® 7.5 pH Buffer Stabilizer
          Microbe-Lift® 7.5 pH Buffer Stabilizer safely buffers pH levels and prevents wide pH swings. Specifically formulated to control the event of fish toxicity due to potential overdosing. Provides necessary alkalinity for nitrification.
          Microbe-Lift® KH Alkalinity Bio-Active BoosterMicrobe-Lift® KH Alkalinity Bio-Active Booster
          Microbe-Lift® KH Alkalinity Bio-Active Booster provides the essential alkalinity for nitrification. When pond carbonate levels fall below the necessary level, nitrification will stop and will fail to start again. With insufficient KH levels, pH levels will also vary and be difficult to control.

            Microbe-Lift® pH DecreaseMicrobe-Lift® pH Decrease
            Microbe-Lift® pH Decrease safely lowers pH levels without harming fish or plants. pH Decrease includes 2 pH decreasers for gentle effectiveness and 3 electrolytes to maintain osmotic balance.
            Microbe-Lift® pH IncreaseMicrobe-Lift® pH Increase
            Microbe-Lift® pH Increase safely raises pH levels without harming fish or plants. pH Increase includes 2 pH increasers for gentle effectiveness and 3 electrolytes to maintain osmotic balance.
            Microbe-Lift® TAC - Powerful Dry Beneficia Bacteria BlendMicrobe-Lift® TAC - Powerful Dry Beneficia Bacteria Blend

            Microbe-Lift® TAC is a powerful, dry beneficial bacteria blend with 100% active ingredients -- no fillers! This dry bacteria blend includes activated carbon, sodium bicarbonate and sea salt to boost its effectiveness.

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