Oh Sweetness - Removing the wood and boiling it is the best way to get the tannins out in a hurry... Running carbon on the tank with tannins in it will remove the tannins, and naturally water changes will as well...
FishyJoe - Each piece of Driftwood has a given amount of tannins (tannic acid) in it. Once you get it out, it's out. I'm not sure if I fully understood your question, so I hope that helped....
FishyJoe - Each piece of Driftwood has a given amount of tannins (tannic acid) in it. Once you get it out, it's out. I'm not sure if I fully understood your question, so I hope that helped....