Aquariums, Marine & Ponds

Aquariums, Marine & Ponds

Our Aquariums, Marine & Ponds products category features water testing solutions designed to keep aquatic environments healthy and balanced. These products measure key parameters such as pH, ammonia, nitrite, nitrate, and chlorine, helping you maintain safe water for fish, plants, and other aquatic life. Easy to use and reliable, they’re perfect for hobbyists and professionals alike, ensuring your aquariums, marine tanks, and ponds stay clean, clear, and thriving.

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56 products

Hanna Instruments-775 Freshwater Alkalinity Colorimeter - Checker®HCHanna Instruments-775 Freshwater Alkalinity Colorimeter - Checker®HC
Lovibond Reagent Nitrate No 2 Vial
Lovibond Nitrite No 2 Vial
Lovibond Ammonia Reagent No 2Lovibond Ammonia Reagent No 2
Sold out
Lovibond SD 310 OXI Complete + Probe 1.5m Cable (discontinued) Replaced with 724680Lovibond SD 310 OXI Complete + Probe 1.5m Cable (discontinued) Replaced with 724680
Thermo Scientific Eutech™ COND 6+
Thermo Scientific Eutech™ Plus Series pH 5+ Meter
Save £27.27
Lovibond Senso Direct pH 110, in Case
Lovibond
Lovibond Senso Direct pH 110, in Case Sale price£244.63 Regular price£271.90
Test All Water: Aquarium 7 in 1 Test Strips
Hanna Instruments HI-97115C Marine Master Waterproof Wireless Multiparameter Photometer KitHanna Instruments HI-97115C Marine Master Waterproof Wireless Multiparameter Photometer Kit
Hanna Instruments HI-97105C Marine Master Photometer KitHanna Instruments HI-97105C Marine Master Photometer Kit
Hanna Instruments HI-774 Marine Phosphate ULR CheckerHanna Instruments HI-774 Marine Phosphate ULR Checker
Hanna Instruments Copper High Range Colorimeter Checker HCHanna Instruments Copper High Range Colorimeter Checker HC
Hanna Instruments HI-747 Copper Low Range Colorimeter CheckerHanna Instruments HI-747 Copper Low Range Colorimeter Checker
Hanna Instruments-HI-780 Marine pH Checker Saltwater ColorimeterHanna Instruments-HI-780 Marine pH Checker Saltwater Colorimeter
Hanna Instruments-772 Marine Alkalinity (dKH) Checker HCHanna Instruments-772 Marine Alkalinity (dKH) Checker HC
Hanna Instruments HI-736 Phosphorus Marine Ultra-Low Range Colorimeter - Checker HCHanna Instruments HI-736 Phosphorus Marine Ultra-Low Range Colorimeter - Checker HC
Hanna Instruments HI-708 Nitrite High Range Handheld Colorimeter - Checker HC
Hanna Instruments-721 High Range Iron Handheld Colorimeter - Checker®HC
Hanna Instruments-701 Free Chlorine Handheld Colorimeter - Checker®HC
Hanna Instruments-83303K Aquaculture Photometer kit
Hanna Instruments-715 Ammonia Medium Range Handheld Colorimeter - Checker®HC
Lovibond Nitrate/Nitrite reagent 1 8 mlLovibond Nitrate/Nitrite reagent 1 8 ml
Hanna Instruments-764 Nitrite (Marine ULR) Handheld Colorimeter - Checker®HCHanna Instruments-764 Nitrite (Marine ULR) Handheld Colorimeter - Checker®HC