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first time growing. i have 3 plants, the middle one is about 14 inches high and the other one on the right is about 8 inches, and the on the left is about 6 inches. i can't wait for the others to catch up as the one in the middle is getting huge and consuming lot of room from the other plants...

seems healthy, water temp is 72 and air is 75~ 18/6 cycle. using 1/3 nutes, water ph is fine. why is she growing so slow? lots of bubbles/spraying roots and they are nice and white. she is growing about an inch a week which is slow imo. i have 4 26w cfls about 4-5 inches away, if i put them...

i have nirvana ice on 4 26watt cfl currently (plan to add more later). i noticed with just 4 CFLs (about 3 inches away) the leave edges were curling up like a V. so i backed them up to around 5-6 inches and they seem to have returned to normal. why would they curl up with just 4 bulbs ...

it has no height? short and too many leaves i want it to get big not short and leafy. i only have 1 25watt CFL w/ reflector on it, i don't want to add more lights as i want it to stretch a little taller. i think it got a little nute burn but seems to be growing a lot of new leaves but it's not...

a week ago i added a very mild solution of nutes to plant. i only added 1tsp into 10 gal of water. the next day the seedling grew a lot and over a few days grew a lot of leaves.. but after a week i am getting little yellowish/brown spots on the leaves. do i need to add more nutes?? ph is about...

my nutes say add 3tsp to 1 gal. so i was going to add 1tsp (1/3) so do i add that 1gal with 1tsp into my 10 gal res or do i need 1tsp for every gal? what if i had 40 gal res, is it still the same 1gal of nutes? or is it per gal of water? confused.

i have a 3 week old seedling and some of the tiny leaves are green but the very edge of the leaves are purple. also some of the new tiny leaves coming out are also purplish color, is this a bad sign?

ok i have a $10 air pump with a 12" stone and i can hear the HUMM from the floor below! can i get a decent output pump and sort of vibration-free for a decent price? or do i have to spend $60-80 bucks? i want to run maybe 2 stones, can i run a single tube into the tank and split with Y? i...

okay, i bought this "extreme vaporizer" a few months ago. I paid $300 for it and only used it a couple times. i found it uses more weed to get me as high as i usually get from using a bowl. i only put about 1/2 gram in it. maybe i'm not doing something right.. i get a little high but nowhere...

for some reason my seedlings take forever to grow in rockwool. i soaked the cube 24 hours in ro water (shaked off excess water), had a sprout the next day and it's been five days and hasn't grown much, has two tiny true leaves and seedling is about 1 inch tall. when i saw the root coming out...

my ph is showing yellow (like piss).. i guess that's about ph 6~ i have 10 gal res and general hydro brand ph down. how much do i add per gal? the instructions say "use only to lower ph of nutrient solution and fertilizers" can i still use it for plain water? my tank has no nutes yet (plants...

healthy? popped out 3 days ago. stem is redish/dark purple, is that bad? it's ice i got from nirvana. i have a 26watt cfl with a 10 inch reflective dome about 7-8 inches from it. is that ok for now? the reflector really does push the light onto the seedling, will they stunt the seedling growth?

i have 3 ice plants which i plan to grow with 20-25 cfls and 250watt MH/HPS light. 2 of the seedlings i started 2-3 days ago and the one on the far left about 5 days ago. the room is about 40 inches x 30 inches x 5ft height. how big should i let them get before flowering? currently i have a...

if i am on veg stage would it help if i add some 2700k cfls? when i flower i would do the opposite, use some 6500k. i was thinking of trying a 2:1 cfl ratio. there are no scientific info on mixing spectrum to improve growth, or does it not make a difference.. curious

my rockwool does not fall apart and stays in cube form even when soaked. so my question is: do you remove the plastic wrapper around the cube? my cubes are surrounded by hydro rocks and i wonder if i will get more roots coming out the sides of the net pots if i remove the plastic around the...

ok it's hard to tell when rockwool needs water or has too much water for seedlings. i figured it would seems simpler to weigh the cubes to tell if they need water and less chance of error for me. i used 2" inch cubes. dry they are 8 grams and after watered, 48 grams. the surface of the cubes...

so i was thinking getting some carbon and customizing my reservoir with a aquarium/fish filter. has this been done before? any ideas what it will do to the water? i assume keep it clean and smelling fresh?

i have a 45 gal tote which is fine in terms of surface space, but it's too damn tall. it's about 24 inches high so that cuts my vertical growth space a lot. where can i find low profile totes, like 12 inches. if only i can find a 3x3x1 container with lid! im brain storming how to make my own...

i have 5 inch net pots, in them i have a 2 inch rockwool cube surrounded by hydro rocks (the cube is hidden) i have a 12 inch bubble stone and sprayers inside the tank. the sprayers are constantly misting the roots/rocks. the roots are starting to come out the bottom of the netpot. is this...

i learned the hard way and fed these ice seedlings Thrive Alive thinking it would help them build roots faster. they are about 2 1/2 weeks old and have been the same size since i nuted them about 2 weeks ago. i flushed them with RO water several times about 10 days ago and they really haven't...