Catherine Posted May 17, 2021 Share Posted May 17, 2021 I have a spare 5 gallon cube tank (12 in by 12in by 12in) and I wanted to keep a coral tank but I’m wondering if I need an RO/DI system for it or if I can just use distilled water. Any advice/info would be appreciated since I’ve only ever kept freshwater tanks. Thanks, Quote Link to comment
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.