The alkalinity should be tested in all aquariums regularly. If the alkalinity in the aquarium is too low, the pH value can sink (sudden drop in acidity) to a level which is life-threatening for many fish and invertebrates. In reef aquariums, an...

Out of stock
  • ShipAmount
  • $5.99
  • RevType
  • 2
  • Manufacturer
  • Tropic Marin
  • Sku
  • P5182004
  • Identity
  • 23844352516

Customers Also Searched