I had a pretty serious algae problem (BBA, green stringy stuff, etc) because I stopped taking care of the tank after I lost power during hurricane sandy and most of my fish died. So I'm trying to "get back into it" and fix this **** thing. I'm just going to post what I've been doing any my results later on in case it might help someone else. I'm also open to suggestions.
This past Saturday I pulled out all the wood, plants, etc. Soaked the wood with straight up H2O2, and scrubbed the crap out of it later on. I scrubbed the algae off of whatever plants I could (mainly anubias - the java fern kind of fell apart so I had to stop). I soaked them all in straight up Excel for a few seconds. Took out a bunch of gravel that had some BBA on it. It's been soaked in H2O2 but I don't know if I'll bother adding it back to the tank.
I set up a pressurized CO2 system with a reactor to dissolve the CO2 (2 bubbles/minute and 216W light for 8 hours). Cleaned out my filter with tank water and added GFO. Then with the filter OFF, I put 2 tbsp per 10g of H2O2 in the tank and manually swirled it with a fish net for 15 minutes. I did a 50% WC and added Excel.
All of this took me HOURS. The worst part was scrubbing all the algae off the plants and wood.
Sunday was Easter and I was out so I did nothing. Yesterday (Monday) I did a 25% WC and plan on doing so daily until this Sunday, then I will cut back to every other day for a week, then every 3 or 4 days and then weekly, etc. I did notice that my tank had a slightly cloudy appearance before I did the WC, so I don't know if I just obliterated the tank so badly that it's like new again or what.
One question I have is when I dose with Excel after a change, do I dose for the whole tank or just the replaced water? The directions are kind of vague on that.
Any additional suggestions are welcome. I am really looking forward to restocking!
This past Saturday I pulled out all the wood, plants, etc. Soaked the wood with straight up H2O2, and scrubbed the crap out of it later on. I scrubbed the algae off of whatever plants I could (mainly anubias - the java fern kind of fell apart so I had to stop). I soaked them all in straight up Excel for a few seconds. Took out a bunch of gravel that had some BBA on it. It's been soaked in H2O2 but I don't know if I'll bother adding it back to the tank.
I set up a pressurized CO2 system with a reactor to dissolve the CO2 (2 bubbles/minute and 216W light for 8 hours). Cleaned out my filter with tank water and added GFO. Then with the filter OFF, I put 2 tbsp per 10g of H2O2 in the tank and manually swirled it with a fish net for 15 minutes. I did a 50% WC and added Excel.
All of this took me HOURS. The worst part was scrubbing all the algae off the plants and wood.
Sunday was Easter and I was out so I did nothing. Yesterday (Monday) I did a 25% WC and plan on doing so daily until this Sunday, then I will cut back to every other day for a week, then every 3 or 4 days and then weekly, etc. I did notice that my tank had a slightly cloudy appearance before I did the WC, so I don't know if I just obliterated the tank so badly that it's like new again or what.
One question I have is when I dose with Excel after a change, do I dose for the whole tank or just the replaced water? The directions are kind of vague on that.
Any additional suggestions are welcome. I am really looking forward to restocking!