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pH Reference
Aztec Gold Baja Tan Desert Rose Natural White Smokey
Flow at 4' - 140 gph
Purigen® is a premium synthetic adsorbent that is unlike any other filtration product
Perfect starter pack for beginners
Seachem MultiTest Iron - 75 Tests Inventory - Fluval Filter pH ReferenceMultiTest Iron Measures iron to less than 0. 05 mg L Multi cavity plate for simultaneous testing of up to 6 tests at the same time Includes reference for test validation Marine or Freshwater 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 seawater. Natural seawater concentration