Aquarium Forum http://forum.aqua-fish.net/ A forum devoted to aquarium fish, plants, techniques and fish keeping as a whole. en Do you calcium deposits inside your fish tanks?<script language='JavaScript' type='text/javascript'> <!-- --> </script> http://forum.aqua-fish.net/?topic=do-you-calcium-deposits-inside-your-fish-tanks-#1 Any suggestions how to remove calcium streaks inside the fish tank? Thanks irwin id 2013-08-06