If you have a ultraviolet light unit, try running the tank water through that for a few days. I am not positive, but I think that the UV breaks down the tannins.
1 - 1 of 6 Posts
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to aquatic plant owners and enthusiasts. Come join the discussion about collections, displays, tanks, styles, troubleshooting, reviews, accessories, classifieds, and more!