Thanks ariston, in fact I do have a 5 gallon tank that I have set up for my betta and wanted to keep ADF, it is stocked with 1 male betta, 2 white clouds, and 3 ADF (originally bought 4 from wal-mart, 1 didnt look like it had eaten in a while and died...no suprise since the fish keeper at wal mart told me flakes would be fine to feed them, luckily i knew better.)
It has been doing quite well, and with the exception of the gourami killing fish, and the neon tetras dropping everything else is quite well. My new stock of cory cats are thriving, as are the otto's that have been in for about a month. The former residents guppies and platys also did well untill the gourami reeked havok.
On a side note, I went today and bought a hardness test kit (strips, because nobody had drops) and some electro-right for RO water. Tested my well water and got a GH of 300 and KH I would place somewhere between the 180 and 300 colors, probably closest to 300.
Test on the RO water shows GH of 25 and KH of 40. This is untreated with the electro-right. Should I treat my water with the electro-right and test again, posting results here?
There were 2 different bottles next to the de-ionizer at petsmart. The electro right and a ph raiser. Should I have gotten the other as well....? Dont think 6.4 is too low, though.