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hey guys I just finished curring my when when i noticed some white spots. At first i thought it was mold but i looked around and it not like any mold i've seen online. Theres no smell change and its not fuzzy. I used my 60-100x scope and it looks like crystal clumps, but there is some whispy...

Hey everybody and well come to my journal. During my time here I have found a unique approach to cfl growing. With this journal i hope to go into greater detail about my lighting rig and Miracle Grow Potting Soil use. To start cfl light penetration is way to week to support plants that have...

I've notice a lot of threads being posted in the wrong forum. Too many "first grow need help" in almost every forum. I think it would be helpful if there was a "request move" option or maybe giving the OP the power to move thread. And maybe more defined rules on what topics threads can be...

Hey just thought this as kinda weird, i'm not an expert but this looks like a seed to me. it on 35 day flower and has had not contact with other plants. So i guess first is this a seed? will it ruin the bud? will it be a viable seed? and how did it get there?

Hi guys i'm sure this question has been asked before. I'm thinking of maybe an African, or South American, just something that not only can take the heat but love loves it too. My tent tends to run hot 27-32 at the high end right now 36-40 in summer. I have lots of air flow. I thinks its just...

Ok so these are some pics of my ww. Its about 35 days old. day two of veg. I say attempt 2 because my last plant failed. In my last two weeks of flower there was a heat wave where i was. and my temps soared to 36c + 24/7 and basiclly killed my thc production. this time its fall and my temps are...

Hi guys i'm working on a way to mod an a/c unit to function outside my tent and through a short insulated hose blow the cooled air in. My question is, is there any way to attach a thermostat inside my tent to the a/c so it turns on automatically. Also i was thinking, another way to do it would...

Ok my tent is hot and i have good air movement but its just not enough. i found a cheap a/c unit but don't want to put it in the window next to my tent (would look odd from the outside there). So what my plan is to put the ac unit outside the tent near the window then mod the front and run the...

Hi guys i need some help with a few beginner things, i started a journal https://www.rollitup.org/grow-journals/426801-300w-cfl-whitecastle-single-plant.html I haven't been getting much response so if you could take a look and let me know that would be great! also how do you change the title...

Hey guy this is what i got. 3x3x7 tent 10 30w 2000 lumen cfls 27k and 65k i've had trouble with seeds, but thought i'd try again with Nirvana's package deal 5 fem white widow, 5fem white castle, soil tabs and a germination kit. The plan is to grow one full size plant. I just have the two...

So my germination pod dried out before my seed sprouted should i leave it or add more water?

I have a 3x3x7 grow tent. i'm using cfls 4 on top and 6 around the sides, 30w mixed colours. and my question is is it better to grow one big plant (lst and fim) to take up the whole space or 2-3 smaller plants? all added up i have 20,000 lumens @300watts

I've been thinking abut converting my cfl grow into a led grow but can't seem to find much but expensive led panels. But i was just wondering what people on RIU new about the subject as well as possibly making your own. i'm sure i'm capable of doing all the soldering and what not, just not sure...

I'm currently using MG but wanna switch whats the best choice in Canada.

I've searched the site but can't seem to find the answer i'm looking for. I know optimal temp is about 23-27C but i can't get my temp below 31C and i'm only growing one plant at a time and would like to not have to spend anymore money trying to lower my temp if not really needed. Its an indoor...

I'm currently trying to bring power to my lights but as i am in a storage closet and there are no outlets i want to tap into the light switch which is powered from the light. Now my question is can i safely work with out turning the power off as i don't have access to the breaker, or if not any...

Hello and Welcome, This is my first real grow room. (I was given a pair of flowering plants before but only had a shitty 24" florescent on it. needless to say it failed.) I live in a small apt so space is tight but i do have a tiny utility closet that i have converted into a grow room...

Hi i just put the finishing touches on my first grow closet. Its a lil less then 2x2 but i cramed in 6 light sockets which i then split for a total of 12 bulbs a mix of 2700k and 6500k for a total of 2000 watt equivalent. I also added a 12" osolating fan. With all lights and fan on temp is...