Breeding them is our long term goal, our main point is trying to keep them from dying for no reason. The only thing we could think of was that it was the ph being to high. It is stable at 6.5. I do water changes every Saturday then test every Wednesday. I know most are captive bred so they have acclimated to a higher ph, but does that weaken them? Like I said earlier, the parameters are great other than the ph. We even take a sample to our LSF every week for testing and they're jealous. *lol* But if using one peat pouch is going to create instability then we won't bother. I agree with you on keeping it stable, which again was the idea behind this posting. Keeping stable and keeping them alive. We're out of ideas on what's causing the deaths and our LFS is just as frustrated.
Thanks for the advice.
As for thunderstorms, great idea! I knew using slightly cooler water would replicate the rainey season and spur spawing but never thought about storms.