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      Hanna Instruments

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      • Hanna HI783 handheld digital magnesium tester for reef aquarium water
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        Hanna Marine Magnesium Checker HC – HI783

        £99.95 (inc VAT)

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      • Hanna HI782 handheld digital nitrate tester for marine aquarium high range testing
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        Hanna Marine Nitrate High Range Checker HC – HI782

        £87.90 (inc VAT)

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      • Hanna HI781 handheld digital nitrate tester for marine reef aquarium water
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        Hanna Marine Nitrate Low Range Checker HC – HI781

        £87.90 (inc VAT)

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      • Hanna HI780 handheld digital pH tester for reef aquariums
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        Hanna Marine pH Checker HC – HI780

        £87.90 (inc VAT)

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      • Hanna HI775 handheld digital alkalinity tester for freshwater aquariums
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        Hanna Freshwater Alkalinity Checker HC – HI775

        £83.98 (inc VAT)

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      • Hanna HI774 handheld digital ultra low range phosphate tester for reef aquariums
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        Hanna Marine Phosphate ULR Checker HC – HI774

        £87.90 (inc VAT)

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      • Hanna HI772 handheld digital alkalinity tester measuring dKH in reef aquariums
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        Hanna Marine dKH Alkalinity Checker HC – HI772

        £87.90 (inc VAT)

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      • Hanna HI764 handheld digital ultra low range nitrite tester for reef aquariums
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        Hanna Marine Nitrite ULR Checker HC – HI764

        £87.90 (inc VAT)

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      • Hanna HI761 handheld digital ultra low range chlorine tester for water testing
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        Hanna Total Chlorine Ultra Low Range Checker HC – HI761

        £87.90 (inc VAT)

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      • Hanna HI758 handheld digital calcium tester for reef aquarium water
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        Hanna Marine Calcium Checker HC – HI758

        £87.90 (inc VAT)

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      • Hanna HI755 handheld digital alkalinity tester for reef aquarium water
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        Hanna Marine Alkalinity Checker HC – HI755

        £87.90 (inc VAT)

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      • Hanna HI736 handheld digital phosphorus tester for reef aquarium water
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        Hanna Phosphorus Ultra Low Range Marine Checker HC – HI736

        £88.80 (inc VAT)

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      • Hanna HI718 handheld digital iodine tester for water quality testing
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        Hanna Iodine Checker HC – HI718

        £88.80 (inc VAT)

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      • Hanna HI717 handheld digital phosphate tester for aquarium and water testing
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        Hanna Phosphate High Range Checker HC – HI717

        £88.80 (inc VAT)

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      • Hanna HI713 handheld digital phosphate tester for aquarium water
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        Hanna Phosphate Low Range Checker HC – HI713

        £88.80 (inc VAT)

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      • Hanna HI708 handheld digital nitrite tester for aquarium and water testing
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        Hanna Nitrite High Range Checker HC – HI708

        £88.80 (inc VAT)

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      • Hanna HI707 handheld digital nitrite tester for aquarium water
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        Hanna Nitrite Low Range Checker HC – HI707

        £88.80 (inc VAT)

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      • Hanna HI702 handheld digital copper tester for aquarium and water testing
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        Hanna Copper High Range Checker HC – HI702

        £98.90 (inc VAT)

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      • Hanna HI701 handheld digital chlorine tester for pools and water testing
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        Hanna Free Chlorine Checker HC – HI701

        £88.90 (inc VAT)

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      • Hanna Ammonia Checker HI700 handheld digital ammonia tester for pond water
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        Hanna HI-700 Ammonia Low Range Checker

        £88.90 (inc VAT)

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      Independent family run pond specialists supplying pond equipment and British grown pond plants
      throughout the UK whilst providing professional pond services across South East England.

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      • That Pond Guy
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        Rochester
        ME1 3ZS

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      • matt@thatpondguy.co.uk

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