Sale! Iodine Test Kit for marine aquariums and reef keepers. Iodine is important for coral health, also it helps corals to colour up and polys to open properly.
Iodine Test Kit
Iodine Test Kit for marine aquariums and reef keepers by Red Sea. This test is part of the Reef Care Trace Colours program. It can be used as a stand alone test kit or in conjunction with the Trace Colours supplements. Iodine is important for coral health, also it helps corals to colour up and polys to open properly.
not rated Original price was: £38.99.Current price is: £31.19. Add to basket
HI-772 Checker - Seawater dKH
Hanna Checker – dKH (Saltwater)
Hanna Checker - KH (Saltwater) HI-772 is designed exclusively for marine aquariums. It offers a quick, easy and highly accurate method of measuring alkalinity in dKH
not rated £79.99 Add to basket
HI774 - Hanna Checker Marine Phosphate ULR Colorimeter for easy testing of low level phosphate in the marine aquarium
Hanna Checker – Phosphate ULR
Hanna Checker HI774 - Marine Phosphate ULR is designed exclusively for use on marine aquariums. It offers a quick, easy and highly accurate method of measuring lower levels of phosphate in your aquarium.
not rated £79.99 Add to basket
Hanna Instruments waterproof salinity and temperature tester for marine aquarium use.
Hanna Salinity Tester
HI-98319 Waterproof Salinity Tester. This pocket sized meter is waterproof and perfect for measuring the salinity of aquarium water.
not rated £89.99 Add to basket
HI-772-26 Hanna Instruments Seawater Alkalinity (dKH) Reagent
HI-772-26 Reagent – dKH
HI-772-26 Reagent - dKH is a pack of 25 tests for use with the HI-772 Hanna Checker - KH (Saltwater)
not rated £9.45 Add to basket
HI-774-25 Reagent - ULR Phosphate refill pack for use with Hanna ULR Phosphate HC Checker colorimeter, 25 tests
HI-774-25 Reagent – ULR Phosphate
Reagent Refill for Hanna ULR Phosphate checker HC Colorimeter.
Pack contains 25 Pre-measured refill sachets (25 tests)
not rated £13.46 Add to basket
Hanna Instruments Logo a brand that supplies high quality water testing kits
HI782-25 Reagent (Nitrate HR)
HI782-25 Reagent - Nitrate High Range are refills for Hanna's HR Nitrate checker handheld colorimeter (HI782).
HR strands for high range as this test is designed to read levels from 0.0 - 75.0ppm of nitrate in marine aquariums.
Pack contains 25 Pre-measured refill sachets (25 tests).
not rated £22.99 Add to basket