Hydroponics

i jus got my hydro system set up. everyones tellin me to get c02 set up in the room to. will that really effect my yield??

i mean i have 10 gdp set up under a 1000 hps. there all bout 3 feet tall an growing good jus wanna no if c02 is worth doin. first grow gimme advice thx

i was using gh hard water micro but recently bought a ro unit and i need to figure out if i need to use cal mag or if i can go with out it? if i do need it how much should i use i have read everything from 1 ml per gal all the way up to 10 ml per gal my water reads 0 ppm on a truncheon thanks for any help

how does this look?

looks ok to me... but... any particular reason why you are using netpots?

wait how's this work? is it ebb flow?

ya its ebb flow. my water tank is off to the side. this is my first grow but for a first timer i think its goin great. i cant wait for flowering

can you show us a pic of the whole set up?

I am puzzed by the res being off to the side...

But they do look healthy...

what size light you got?

ya when i get home ill take some more pics. can u see the tubes to the right one of them is the fill up tube an the other is a drain tube. both hooked up to pumps. only reason i did it that way is cus i didnt want a hassle when i changed out the water an nutrients. and my light is a 1000 watt hps

as soon as i figure out what im really doin im gonna have 3 1000s hooked up in this room. this is jus a test run. ill get pics up of it

how long can a plant grow before it needs nutes?(i.e. how long can it just last growing on water and light

mjd, i think that depends on alot of things. ill leave the advice to the experts though haha. but what kinda light are u talkin about? check out my system on the page befor this its doin great so far

here's my latest hydroponic adventure...



The Girls all together...




Such a pretty canopy.. I just giggle...




And I can only guess that big plants turn FAST.. . cause I'm starting to see some MAJOR action on the tops... ALL of them...
















I kinda have a feeling this branch is going to need some MAJOR support.. guess that's what FIMming does.. eh?!?!?!





ok, some more budlets...














They sure filled in ... I guess sticking another plant in the middle helped to...








Here are the under-sides....

I have a feeling I need to consider a major prune session here... but I have been waiting, hoping that some might stretch enough and reach for th elight.. But I gotta say things are getting pretty full...









Here's a spotlight on Cinderella 99 by Brothers Grimm...









And here's some "crappy genetics" Bagseed...

2 weeks into flowering ppp. white pistols shooting up all over tops and side nodes. How much long before buds start appearing?kiss-ass

WOW beautiful gypsy

do you know about dealzer's real big hydro-growbox? Im just curious about the yeild, and how many flowering plants you can really fit in there. Super Closet Deluxe Hydroponics Grow Box System 24 - 48 Plant 72"H X 36"W X 24"D is the 1st one. 72"H x 72"W x24"D is the specs for the 2nd says you can fit 44 - 88 adult plants up to 4.5 ft tall. And 3rd which im really lookin at buying is the Super Closet Back 2 Back Hydroponics Grow Box System 48 - 96 Plant, 72"H x 48"W x 36"D
Growth potential of 48, 72, or 96 adult plants up to 4.5 ft tall??? Thank you for you're time!

am new to the forum do u have any info on see ov green

couple questions please

anyone here?

man, im still a lil confused on hydro..

i thought hydro grew under water. not hydro plants grow above water just the roots are submerged.