Well what happened was that I never had a meter and the hydro store guy said that I shuld start off with 1/3 nutes. So I put in 1/2 tsp per gallon (5 gallons) of nutes. It wasn't until the weekend that I went out and bought a meter and saw that the nutes were at 120. So I added more nutes to get as close to 600 as possible but I didn't want to go over 470 until I heard from someone on here. The PH was my fault altogther, as I said I didn't have a meter. I can check it 2 times a day now and I am keeping it between 5.5 and 6.2.

Todays starts my 2nd week. I will clean out the res and start a new res. What should my ppm's be?

And thanks for replying, they look ok too me to except those bottom leaves from my initial seeding start.

P