Look bro do what Im telling you.
Buy some
azamax and captain jacks dead bug. Mix it at 1 table spoon per gallon and SOKE / DRENCH the plants under sides and upper of the leaves. Don't worry about burn. Do it every other day, untill the second week of flower. Also this works as a systemic, which means it can get in the soil, and wont kill your plants. :)
Go get some
fox farm nutes mix that shit to 1200 ppm and a ph of 6.5, and feed daily to every other day, untill the last two seeks of flower, then water with plain water for a flush. Keep your room under 80 degrees, I like 75, with a Hummidy of no more that 60%. If you don't like
fox farm, I would say go with Advance nutes iguana juice. Shit works real nice. Pricey though.
Dont worry about any other additives, your plants are fucked up becose you have mites, you flushed out all the food from the soil, were feeding them week as fuck, and were running a two high ph. Which made your weak ass formlula even weaker. And honastly it looks like a mild case of heat stroke. So make sure you check your temps, that's just a guess, and a good warning. Also mites love HOT air.
For clones get a bottle of
clonex clone solution. Mix it at 900 ppm with a ph of 5.6 to 5.8, do not let any stagnet water sit in what ever medium your running,drench the mediom then discard the remaining water. Clones should be kept in the dark over night before being put under any light. I prefer shop lamps or LOW leval t5's, the big ones rost the little baby's. your clone room should be at 60 - 70 degrees, you can get buy in the 80's but they tend to not do that great. The go limp like a limp dick. :) they bend and disort, and generally look like shit. 60-70 60 being the best and they fucking stand straight the fuck up.
Don't worry about any other nutes untill you get the hang of this. I know the feeling of wanting to get all crazy, but for your first run keep it simple. After that start adding more shit. Depending on what you want to do.
Right now would be a great time to educate your self, on what additives do what. There's stuff ranging from yeild, to frost, to taste, ect.
This is comein from a guy who still pulls 4+k a bow in a med state. Im might not be getting the biggest yeild, but bro, I get the most per pound around.
Do that and you will be smoking some fire in no time bro.
Also just to be on the safe side, mix a little skim milk with water 50/50, just to make sure no powedery mildew pops up. There are other ways to handle it if it does, but it's dangerious and side your not showing signs it's points less.
All of this stuff I have just said will work, and doesn't have any ill effects on the plants, so there is nothing to fear.