Here is my 2 cents.

1. Pick a light schedule and stick to it. Don't go pissing them about with different schedules. You'll screw them up. I suggest 18/6 for veg and 12/12 for flower.

2. If you aren't going to spring for a pH meter then skip the nutes too and invest the $$ in a bag of Foxfarm Ocean Forest potting soil. It is well buffered for pH so if your water pH is off it will make up the difference. You won't need any nutes with this soil. It takes all the guess work out of the equation. You won't screw up your plants by over feeding them, etc.

3. Start in 8 - 16 oz party cups, repot after 2 weeks to 1 gallon or equivalent pot for veg. Then repot into 3 gallons pots 1 week before you switch to flower. Also, veg for 4 - 6 weeks and then on to flower. Your lights are weak so you can't handle a huge plant. Even with this schedule you will need to LST them in a pretty significant way.

What ever you do keep it very simple. Get a grow or two under your belt and then you can start experimenting if that's your passion.
bigsby Reviewed by bigsby on . NO1 Plans to Fail...They Fail to Plan! Posting this in the Grow Log section because this will turn in2 my log. Anyway... I want to start my log by showing a plan that way i can get any possible bumps as smoothe as possible b4 i hit them. I will be startin my grow (from seed) in a few days so please help b4 i get to my sprouting phase. But yeah...U get the idea tho so lemme jus get 2 it. - Room demensions: Unknown right now but will get them ASAP. Roughly 4.5'L, 3.5'W, 6'H - Medium: Fox Farm Sea (or ocean?) Forrest soil Rating: 5