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GHL 2.1 Stand Alone Doser White

joeguysreef

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Brand new opened it and plugged it in but never even hooked up to calibrate decided to go with apex instead. 425 obo.
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Being sticky and staying connected: Have you used any reef-safe glue?

  • I have used reef safe glue.

    Votes: 146 88.5%
  • I haven’t used reef safe glue, but plan to in the future.

    Votes: 9 5.5%
  • I have no interest in using reef safe glue.

    Votes: 7 4.2%
  • Other.

    Votes: 3 1.8%
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