VOZIE
Aquarium Advice Activist
- Joined
- Apr 15, 2011
- Messages
- 189
I need help setting up at discus tank. I have a 45g tank which I am still cycling. I have used about 80% RO water and 20% tap water. I have a small number of plants and Co2 in the tank. My problem is my PH is at 7.6 and I need to get it down to about 6.8 and maintain it there. My tap water is high PH but I was told it's good to use as a buffer. Can anyone give me advise. Cheers.