Louisville Marine Aquarium Society

Louisville Marine Aquarium Society (LMAS)

Mastering the art of locking and unlocking water pathways: What type of valves do you have on your aquarium plumbing?

  • Ball valves.

    Votes: 38 51.4%
  • Gate valves.

    Votes: 39 52.7%
  • Check valves.

    Votes: 15 20.3%
  • None.

    Votes: 19 25.7%
  • Other.

    Votes: 6 8.1%
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