what deficiency is this?
- Thread starter findme
- Start date
aka.verbal
Active Member
what is your growing medium? what is the pH of your water?
hydro. ph 6.1
aka.verbal
Active Member
http://www.amazon.com/Blue-Lab-Commercial-Truncheon-Meter/dp/B0002NLKH2 do you have one of these? if so, what is the ppm of your nut? what is the calcium nitrate ppm of just your water? what kind of nutr. are you using? what type of light are you using?
yup, ppms are 1330. I'm dialed in it seems because its been steady like that for a week give or take a few ppms. not sure the calcium nitrate ppms are but my tap is 65ppms. miracle grow all purpose ( 24-8-16) and some green light root stimulator that is 5-15-5 since the plant is in flowering. my lighting is 1000w hps.
aka.verbal
Active Member
silly question, but have you checked for bugs? how clean is the room? water should be around 180-220 ppm with out any fert. you should look into a cal-nit. additive... other than that, how long have you been at it? you might want to consider switching to organic mediums and fert. it will help in the longrun as far as taste is concerned. let me know about the rest though.
yeah, I got spidermites but I don't see any on the trouble leaves but maybe they might have attacked those when the plants were in darkness.it has been a constant battle for the past few days. I'm in late flowering and I really can't spray neem oil on them so all im spraying on them is some weak soapy water. I don't really understand how they made into my bedroom closet in the first place. I have been growing for a while but this is going to be my first complete grow as my last one had to be shut down early. yeah, I was using organic nutes in the beginning but ran out ( no money) so I used what I had around the the house.
