if u water every 2 days u would water with pure water then after 2 days give them water with nute then after 2 days give them pure water and all ways start with about 1/2 of dose it says to use to get a feel of your plants taking it in
looks really under feed to me. it's a good instinct and you're better off going too little than too much but it's easy to spot when lower leaves start to yellow, the plant wants nitrogen. careful not to overfeed to correct the problem. a third or less recommended strength of nutes on every other feeding.
keep an eye out for uninvited guests. all sorts of bad critters love to find a weak plant to suck off of.
cut off the dead fan leaves. they won't heal and are only in the way of new growth, assuming she gets proper nutrients to have new growth.
good luck with rest of your grow.
That chart is great. I have not been feeding them right at all.
I now have 1/2 tsp of bloom and 1/9 tsp of calmag in a gallon of reverse osmosis water. I will feed T every other water and use an air stone for th water in between. By th time I get my cold room grow spot all built I might figure out a lot of stuff I di wrong. So those seeds will be monsters.
My kit came with an air stone fHydro dwc but for now it makes bubbly water.