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Magnet support
8 pcs For freshwater and marine aquariums
or Blue-banded Surgeonfish
predominantly pink
which change sex as they get larger
HANNA HI-774-25 MARINE PHOSPHATE ULR REAGENTS Banana Fish Magnet supportThe HI 774 25 are high quality reagents that are pre measured, allowing for users to achieve fast and accurate measurements with their Phosphate Ultra Low Range Checker HC. These reagents follow the Ascorbic Acid Method in which the reaction between phosphate and reagents causes a blue tint in the sample. By simply adding the packet of HI 774 25 reagent to the sample, the reaction will take place and the HI 774 will determine the concentration from
US$ 44.95
US$ 44.95
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US$ 44.95
US$ 44.95
US$ 44.95
US$ 44.95
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