30 Gallon indoor system under vipar LED's

[alex281]

So i havent updated in a while, but I finally decided to take some pics. The habaneros are growing like mad(a long with everything else.) I'm planning on doing a lot of trimming in the near future( as soon as i stop getting fruit) as i don't want to raise the lights any higher.

I haven't really bothered with testing the levels in a long time, but have been checking the ph with a pen and having a tough time keeping it above 7. I've been adding A LOT of calcium hydroxide but the ph always seems to drop after a couple days right back down to 6.3-6.5.