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If my plants look like this: Is it too late or is there something I can do? I sprayed them with Neem Oil and a high-pressure sprayer, removing as much of the webbing as I could. If I just remove the webs completely, will it be smokeable? Will there be mites inside the buds? Thanks!

So, I have a serious problem with my little clones. They're about three weeks old (and another batch is one week old), but they're still tiny. They're also yellowing and some of them are outright dying. I've fed them Lucas and 20-20-20. I've given them magnesium, but nothing can explain this...

If possible, I just want a quick diagnosis. ScrOG, flowering day 43. Three plants. Left, Bio-Bloom (50ml/10L). Middle, Lucas 5:15 (15ml + 45ml/10L). Right, Bio-Bloom (50ml/10L). My temps were high before (36-38C), but have been 28-31C for the past week, which was BEFORE this issue...

So, I've been having a slight odor problem because I moved my plants to a larger room and didn't have a working carbon filter/fan for about a month. Now, I've purchased an expensive S&P TD Silent 800 fan and a Can-Lite 800 carbon filter.. And the smell has maintained at pretty much the same...

Well, I'm back and I have good news. My cuttings have rooted! In fact, too many have. I have over 20 clones and I'm expecting another 20. So, I was thinking of trying Sea of Green. I have three plants in 30l containers in Screen of Green which are just now going into flowering. Should be...

For about 10 days now, my plants have begun to yellow at their top. Now, they've yellower all around and the edges of some of the leaves are more so than the rest. I thought it was the lights so I placed them higher up. I feed them a good amount of Bio-Grow. Also, they don't seem to be...

Currently, I've been using a single 1000w, but I'm worried about yeild. I've been told that 2x 600w would be a lot better, but I don't see how that makes sense, since it's just 200w more. If I had another 600w to the 1000w for a total of 1600w.. will that be enough? Thanks!

The fan in my digital ballast seems to be at 100% regardless of temperature. It could be freezing in the room and it would still be just as loud. So, I'm wondering.. since other ballasts don't even have fans, is it just a precaution? Does anyone have any experience with making ballasts...

I spent the past week building my scrog screen, and now I'm finally ready to being scrogging. Only two problems: 1.) My plants are ridiculously bushy and I don't know where to cut or what to tie down.. 2.) I think my screen is too high. Is it?

It's been 60 hours and my Super Silver Haze seeds haven't germinated while every other seed germinated within 36 hours. This really sucks.

I'm looking into Autoflowering and everyone says they finish a cycle within 11 weeks. Compared to this, my current cycle takes about 20 weeks from cutting to harvest and I get about 100 grams from a 5 gallon pot in soil. So, how much would I get from the same 5 gallon pot with autoflowering?

So, I need to buy a new fan/filter combo and I need it to be as silent as possible. I figured that I should get the biggest fan I could afford (200mm, 8") and lower the RPM because larger fan w/lower RPM = quieter than smaller fan w/higher RPM.. right? Only question is, how do I got about it...

Okay, so my current grow is a PITA, likely because of a nutrient problem. So, I'm going to focus on my next grow, which sadly only consists of three plants. But maybe it's not so sad, because I've recently been turned to the world of high-yielding methods that can churn 10 oz. from one plant...

I just harvested one of the plants from my current yield and I got about 1/2 as much buds in weight compared to my last harvest. I noticed that the buds were smaller, but I thought I was just seeing things.. I can keep the plants flowering for longer, but what can I do to make the buds bigger..?

I grow my plants in a 4.5 Gallon container and they get to be about 1-1.2 Meters tall. However, they always branch out about 55-65cm and it's taking up too much space. If I could contain each plant to around 45-50cm, that would be perfect. Is there any way to do this? Thanks!

Okay, maybe someone can tell me what's going on here.. *sigh* Two problems. The leaves are curled and browning. And I think there might be mold on the stems. Those don't look like stems, and that white blotch looks like mold to me. Also, there is a slightly odd smell. This started...

So, I built a second bubble cloner. Only problem is.. it's not working. For some reason, the cuttings are dry.. The bubbles are also smaller, for some reason, even though I purchased the same exact air stones.. And overall, the cuttings are not happy. So much so that I've had to drench...

I seem to be doing everything right, but I'm having no luck. I have 35 cuttings and not has rooted. This is my 5th attempt and so far only two attempts have worked, both with 50-60% of the cuttings having rooted. I keep them moist, not wet, I have a heat mat which keeps the bottom warm.. I...

It seems the mildew I found the other day wasn't enough. Upon checking on my rockwool cuttings, I noticed that they were literally covered in little tiny maggots! So, first question - what are they and how do I prevent this from happening again?! I threw all the cuttings away and cleaned the...

Okay, so I had my DIY Bubble Cloner on for 6 days and 8/12 of the clones rooted. Since this was just a test run and I took some of them off the middle of the stem, I decided to repeat the procedure. Except this time, some issues have risen.. First off, it's been 4 days and there aren't even...