have another question. i have been running the system to work out issues and fix them seems i have got it running smoothly except it has a red and black grit. the red grit is super fine the black grit is very course. is this normal.
nuglover Reviewed by nuglover on . have waterfarm questions hey all this is going to be my first attempt at hydro and i just built a home made waterfarm and trying to figure it out. oh ya I'm starting from seed. i used the gh waterfarm kit, 1 5 gal bucket a 10" net pot with hydroton. i have a duel outlet air pump. I'm thinking about adding an air stone into the reserve. i am going to use gh 3 part. my tap water has a ppm of 66 straight from the tap. is that hard water? i have a few questions. 1. what can i do about the splashing of water Rating: 5