I get red stems on most older cultivars, what i have seen overtime is root binding creates red and dark purple stems also infrequent waterings. when i repot into bigger containers and get it into a real veg cycle they pop out of it. Except my cut of Ice cream cake, i can never seem to keep it...
So ive been dealing with this issue for years and after not being able to improve my climate i did the following.
I dry the whole plant with fan leaves n all. i have an INKBIRD humidity controller connected to a 6inch extractor fan (pulls air out of the tent) on the dehumidity function set to...
lower your water temps and Mix one part of additive-free 35%hydrogen peroxide with ten parts water soak your roots. this will help kill any pathogens in your root zone. I still suggest soil or flood and drain with coco.
if your sure they are male pollen sacks why not just remove them? try looking harder you can tell bananas from buds. Having trouble look for non pistil balls.
Dont feed tap water! lower your reservoir temp, its probably close to 76F. Keep your water at 65F and you should be ok. EC and ppm is in reference to the particles in the water. Here is a chart that shows how the different meters read ppm in reference to EC. You should know what is in your...
water temps? room temps? ro water or tap water? ppm or ec? nutrient strength? humidity? These are all things that factor into your problems. I would recommend growing with soil for a few grows and getting the hang of it before you evolve into hydro. There is not too much room for mistakes in...
buy yourself a few of these and place them in there towards the middle. try to keep your jar at 60% without any humiditypacks
https://www.amazon.com/Hygrometer-Digital-Thermometer-Temperature-Humidity/dp/B013Z8FH6A/ref=pd_rhf_gw_p_img_11?_encoding=UTF8&psc=1&refRID=YFKNCB875BGRK3M048HF
lightly soak distilled water in a paper towel fold it losely, put it in a ziplock bag and then place it under your cable box to one side. keep it there for 24hours and you should see sprouts.