Can I use vinegar to clean mineral deposits while there are fish in the tank IF...

Breamlegend

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Apr 22, 2009
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Central Coast NSW Australia
Try very fine steel wool. It wont scratch your glass.You can buy it at supermarkets/ Bunnings. Look for xxxx fine, the more x's the finer it is. It will also remove the most stubborn algae. Its commonly used for french polishing.