they have been flowering for some weeks, i really put them in the tent as they were very slow to develop from last year, so as the temp dropped they went dormant. so i brought them in doors but the temp was still too low, thats when the tent came in. they are in a 12..14 in pot presently... should i warm up the soil too do you think. im going to begin my fresh batch of seedlings in late feb.Each of those is a highly cultivated annuum variety and should set fruit pretty readily under a wide range of conditions. Your environmentals appear reasonably - though be sure the soil isn't staying too wet or drying out to the extent of plant wilt, as those could be factors.
How long have they been flowering? Sometimes they just need a little time flowering before they come around. That said, dropping in such a manner at the stage of flower development I see above often means either that they've set enough pods already that the plant stops and focuses on supporting only the set fruit or that they've been shocked in some fashion, such as a recent transplant into a bigger container with them reallocating growth from production to root expansion, significant change in temperature, drying badly and wilting, etc.
Did you give the plant a big enough pot?
Are you noticing any other yellowing?
Maybe you should feed it Bloom nutrients
Hey, Chaza. I didn't realize these were plants you'd grown outside and brought inside at the end of the season. Is that right? Can you post pictures of the plants? Did you bring them inside in containers they were growing in outside or did you transplant them? Also, what lighting are you using? Sometimes it can be helpful to prune the plants back after the end of the season and let them grow out again with new growth and they produce better. This isn't always the case and it costs a some time if you do this, though the process the
Hi canetends to happen reasonably quickly with an existing root system and good energy stores.
Another separate consideration is that if you brought these inside and they have any bugs on them - like aphids - and they hatch out, they can wreck your indoor grow of new plant starts for spring. Aphids in particular are hard to deal with indoors and especially hard to deal with on sprouts and younger plants.