Seachem MultiTest Iron Water Tester Kit for Aquariums Puppy Food Tourmaline releases negative ions

Tourmaline releases negative ions

Large:           80 x 23cm (suitable for weight range 21 - 40kg)

chest or ridge of the back

The spray is also ideal for use in cat carriers

Lockable contoured buckle (only in L & XL)

Seachem MultiTest Iron Water Tester Kit for Aquariums Puppy Food Tourmaline releases negative ionsThe Seachem MultiTest Iron Water Tester Kit for Aquariums measures both ionic and most chelated iron in freshwater or marine water to less than 0. 05 mg L. It performs over 75 tests and contains a reference sample for validation. Iron is of no importance in sh only aquaria; however, iron over 0. 5 mg L may be toxic to some species and should be avoided. Under normal conditions, iron is virtually impossible to maintain at measurable concentrations in