slow growth

Day time temps 82 - 88 Night low 70s Soil pH 7 Water phed with organic up n down to 5 What's my question? What do you think of this? Will it slow growth? Is it higher pH on veg lower on bloom or the other way around. (It exists) I have fans going. Everything else should be good. in my...

My 3 week old bag seed seedling is small and it's first set of true leaves went brown and I cut them off then it grew fine then the new growth came through fine and was growing okay but the next set of leaves are going brown I moved the lights up yesterday but it looks worse today the plant has...

Fast & Vast auto - day 14 Both plants have a yellow water leaf nearest to the light which is only a 140w led. Gave them miracle grow at 7 day old- all ok. Gave them seaweed juice stuff at day 12- all ok and sprouted a little bit. ( The seaweed juice bottle says to combine with normal...

What's goin on y'all. I'm looking for a little advice on a couple of my plants I got growing in my closet. I got the seeds from Denver about a month ago on spring break and I feel like they should be a lot further along than what they are. My seeds got mixed up on the flight but I believe the...

Hi everyone! i think i have a problem with one of my seedlings don't know if it's an excess of nitrogen or overwatering(or maybe is healthy and i'm being overprotective) .... it has been growing slower than the other plants the leaves are a bit curled...i must mention that i didn't used any...

I think I messed it up, and I am afraid these are going to be tiny and all the electricity and money wasted. Being they are autos I am afraid I messed up their lifecycle and spent too much time in the seedling stage, could not get through to the next level. as the days pass by I dont see any...

I've had a strange problem with my vertical op. It's basically three rows with three separate bins. 2 rows looks like a dense jungle, one row is filled with stunted plants who barely grew past week 4. I change the recipe in all three bins at once and nothing was changed in row 1's recipe...the...

Hey guys I've been growing for about 18 months and recently switched from cfl's to a 400w metal halide grow bulb... I think my vegetative growth is behind for this far into veg but not quite sure because I've been using clones.. Also I've noticed either light burn or nute burn and was hoping to...