My aquarium mistake
My aquarium mistake
So I added a new piece of driftwood to my 20 gallon tank without boiling it first. Now the water's turned tea-colored and my Neon Tetras are acting weird. Anyone dealt with this before?
Re: My aquarium mistake
Yep, that's the tannins leaching out. It's not harmful, just looks sketchy. Your Tetras might be stressed from the sudden change. Try a water change and maybe some activated carbon in the filter.
Re: My aquarium mistake
Tannins are natural, but the pH shift could be bothering your fish. What's your current pH? Driftwood can lower it over time. If it's below 6.5, consider adding crushed coral to buffer it.
Re: My aquarium mistake
Good point. Also, how often are you doing water changes? More frequent changes can help clear the tannins faster.
Re: My aquarium mistake
I kinda dig the blackwater vibe, but if it's freaking your fish out, yeah, cut it with some carbon. Boiling the wood next time's a good call, though. Live and learn, right?
Re: My aquarium mistake
Thanks for the advice, everyone. I'll try a water change and add some carbon. My pH is around 6.8, so not too low yet. Appreciate the help!
Re: My aquarium mistake
The tannins will fade over time. If you're using a HOB filter, toss in a bag of Purigen. It's magic for clearing up tannins without removing all the beneficial stuff.
Re: My aquarium mistake
Yeah, Purigen's the way to go. I had the same issue with my 30 gallon. Cleared up in like two days. Just recharge it with bleach afterward, no biggie.
Re: My aquarium mistake
Why not just leave the tannins? Some fish like it. Makes the tank look more natural. Just sayin'.