Hey everyone, thanks for checkin this out, i appreciate any input. my plants have a very faint yellowing pattern on some of the leaves, i belived this to be due to high ph and i've been watering with a low ph soloution but it seems to be getting worse... the plants and my ph. ph is up around 7 now i know thats too high but i can't seem to get it to go down. I've only fertilized once so far a few days ago because i accidentally planted them in mg soil before i found this site. the temps are around 80, i water them almost daily when the top inch of soil is dry. They have never been watered so much that water comes out the holes in the bottom of the pot (is that good or bad). their main lighting is a pair of 4' fluorescent plant lights (ott light) they also have philips incandescent "agro-lite" plant lights on them. I know incandescents aren't good in general, but i mainly got them because the temps were too low and i needed to heat the room. let me know what you think or if theres any more information i can provide to help the diagnosis.