The kids recently talked me into getting a betta. We bought a five gallon tank at Petsmart and set everything up before I knew what I was doing. Fortunately the betta survived and after a lot of googling, I think I'm getting the hang of this. Seriously thinking about setting up a planted tank now - you guys with the reefs have me jealous but I'm not ready to commit to that just yet.
Anyway, I bought one of those API test kits a couple of weeks ago and started monitoring the water. Everything has been fine except pH, which seems to hover between what looks like 7.6 and 8.0 (I think, maybe y'all can give me tips on how to distinguish between the color gradiants on the card). As I understand it, that's a little hard for a betta but it comes out of the faucet at 8+. Any tips on how to lower pH? I bought an almond leaf but that hasn't helped. The guy at Aquatek said to buy a reverse osmosis filter, which probably ain't happening.