Recent content by Phytoplankton

Breeder estimates are at best guesses, at worst flat out lies (lol). They are almost always longer than stated, remember they’re trying to sell seeds!

OK, but what are you growing in, soil, peat, coco? The watering feeding requirements are different for each. How often does it “self water”.

What media are you growing in? Kinda looks like coco, if so, you should be feeding/watering daily with nutes PH’ed to about 5.8.

Welcome! Another Old Humboldt Guy here.

I would not, it's got waaay too many white pistils and the trichs are still mostly clear. The plants have many weeks to go.

A liter of water a day in a 6l pot is excessive. I’m sure you’ve washed out a lot of your nutrients unless you feed every day. Whatever the problem, it’s a non mobile nutrient, since it’s starting at the top. Most likely Ca, possibly S, or Fe too. Definitely could be ph related.

Not really, selective weed killers normally target either monocots (grasses) or dichots (most other plants), unfortunately both roses and blackberries are dichots. I would cut the rose bush off at the base, then when you prune back the blackberry in the fall/winter remove the rose.

Give it a week or so, it'll probably rebound.

What ae you growing in? FFOF is good for 3-4 weeks, HF is good for a couple weeks, kinda depends on whether/how much your soil in amended. In any case, the leaf color looks good, when you start nutes, start at 25-50% of recommended, see how the plants rreact, then adjust accordingly.

I have a couple 200 watt Bestva's with veg/bloom, they do fine, I use them as supplemental lighting to go with a 550 watt HLG. They are a decent low-mid class light. I did several grows using just the Bestva's and have no complaints.

Doesn't really look like bugs, but the picture isn't great (need it closer up). Are you misting the plants, I see water droplets (probably not a good idea). I also see very wet media, are you letting the soil dry back between waterings? I think it's water related (a bit too much, too often)...

That’s not uncommon for some roots to grow out the bottom of the bag. Given your flowering situation, I’d just leave them be.

Best answer I can give is "it might". Right now I'm growing at 4500 feet elevation, the temps go from low 40's at night, to mid 90's in the daytime. The humiditiy runs from 20% in the daytime to around 50% at night. The other day we had some T-storms roll through, and the humidity went from...

I talked to my buddy, who was a torpedo man on a sub, during the Viet Nam war, he never heard of growing anything on a sub, and he said there was literally no free space on the subs of those days, there was no way they could dedicate space to growing vegetables. Might of been an experiment, but...

Could be that was advertising hype. I can find no reference to say the navy was using HID lights (or LED's) to grow vegetables in submarines, even to this day.