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Aqua Lab Aquaria


Check Valve 1/4", Glass - ALA

  • Prevents aquarium water from back-siphoning through gas or liquid dosing lines
  • Place anywhere on the dosing line between the water and the equipment that should be protected
  • Ideal to protect CO2  regulators from water damage, glass holds up to corrosive carbonic acid produced from carbon dioxide in water
  • Fits standard 1/4'' tubing
  • Dimensions: 8.38 cm x 0.76 cm (3.3" x 0.5")