This Cave

  1. Jamieb284

    Jamieb284 Valued Member Member

  2. Aquaphobia

    Aquaphobia Fishlore Legend Member

    I've used one of that type (not that one exactly) in a tank with no issues. It's fairly inert stuff. Have yout tried writing to the company?
     
  3. OP
    OP
    Jamieb284

    Jamieb284 Valued Member Member

    I haven't tried, perhaps I should try emailing them.