General Cultivation Q&A

My plants accidentally got sprayed with a weed killer, and i was wondering is there anyway known that i can save them? they are about 4-5 inches high. Any suggestions at all would be really really helpfull. STEALTHY

I'm getting my grow area together and slowly acquiring everything I need to actually accomplish a decent grow. The most basic of questions follows. Reccommend a seed bank. Within Australia is good. From overseas is fine if they aren't too expensive once the conversion to Australian is made. Reccommended strain. If you've got one that really sends you out there or even just tastes really nice let me know. Advice on something that is about a meter tall once finished would be great if there's a variety that small.

I been reading grow guides on sharp rubber duck. and I read about EC meter readings of 2. and 2.2 and up. what is this mine only gives PPM like 400 or up?? Then they said to keep PH. at 6.0 and up ???? I understood that it was to be 5.5-6.1 now im confussed Help me out on this one please :thumbsup

This is my first attempt at bubblers.I'll be using 4x 20lt buckets,one will be a controller with a float valve,also a 40-50lt raised res.I know when using bubblers that you only use around 1/3 strength nutes.My question is that when i'm topping up between my 1-2 week nute change do i use the same strength nutes or just plain ph adjusted water.Every time i read something about it,the answers are different.

Hi all, After alot of looking around at diferent systems I'm just about to start my first hydro set up. I've done a couple of indoor soil grows before and admit that hydro rules. My grow room is 1200,1200 and 2300 high. I like the flood and drain system and was thinking a 900,900 tray the only thing that bothers me is that these trays are only 100 deep, is this deep enough to get good results from say 3 or 4 plants? Also would a air stone and pump be benaficle in this system as I belive it all ready has a good oxegen rate? thanks Wal

I NEED HELP PLEASE 50/50 PERLITE/VERMICULITE - MEDIUM FLOOD 19 MINUTES, INCLUDES PUMP TIME WATER EVERY FOUR HOURS CURRENTLY, BUT ALL OF MY PLANTS LOOK HEAVY. THE END OF THE LEAVES ON ALL OF MY PLANTS ARE CURLED, YET THEY ALL LOOK HEALTHY AND GREEN. NUTRIENTS INCLUDED IN RESERVOIR. LIGHTS 24/7 ONE OF MY PLANTS IS NOW LYING DOWN AND IS ABOUT TO DIE!!! STAGGERED GROWTH ALSO. I THINK THIS IS A OVERWATERING PROBLEM. HOW OFTEN SHOULD I FLOOD THE ABOVE MEDIUM EACH DAY? I REALLY NEED THIS ANSWERED ASAP, N-E-ONE WITH INFO PLEASE POST, THANKS ALOT

Hey just a noob question, ive done a search but cant find my answer so ima ask you guys. I just want to know if male plants flower or look like they start to bud or anything if they were switched to 12/12, or do they grow nothing but leaf? Ive got 2 plants (bagseed) that have been under 12/12 for 3 weeks now (seperate from eachother,so no risk of polination or anything) and even tho im sure they were both females and showing growth of bud, a mate reckons 1 is male, but i though if it WAS male it wouldnt have started flowering in the first place , am i wrong? I was seeing pistals during growth (or was i?!) so i was pretty sure they were both females, then seeing bud…

i have searched high and low for a good price on one of these meters , i am sick and tired of the bloody dropper test kit the cheapest i have found this in OZ is 135.00 i can get one from the USA , including postage for $115.00 OZ , but obviously warranty is then out of the question . has any one seen this cheaper than $135.00 , i think the rrp is $148.00 Thanks in advance Lucian

hi all, have an outdoor plant ready to harvest and as I have nothing else to continue with, want to regenerate it and then bonsai it and turn it into a mother. Know how to regen but is bonsai just clipping smaller??? Any ideas welcome. thanks

Hi guy,s i hope u dont mind someone from the uk being in your room, any way my m8 gave me some fert 2day it wasnt boxed it was just in a white bag with 15-30-15 N-P-K will this be ok to use or to i need to find something with more nitrogen like 20-20-20 N-P-K thanx all advice welcome. skunk-mad

is it necessarily bad to run an air pump on low 24/7 in my reservoir??? thanks

I feed a three part solution to my e/f system, but the problem is when i go to change the water in my reservoir and change out the nutrients, the new ones i put in never fully dissolve (even after vigourisly mixing for 5 min!). So what I did was dissolve the nutrients in VERY HOT WATER, and then mixed it into the reservoir. Does the slightly lower than boiling water alter the chemical balance in the solution??? FEEDBACK APPRECIATED

i have just put newly germinted seeds into soil and i give them 24 hrs of light everyday.when they appear from the soil should i change the amt. of light to 18/6 or what and when should i start givn my plants ferts they are like 2 days old?