yeah man some lime and a few cups of casting and some rock dusts will do you really nicely with a basic soup feeding or alternating with teas bro. but really that the basic building of a soil bag that tend to be a bit hotter ofoucrse but less maintaining is need through feeds n the like.upgrades would be like Peat Humus,insect frass,bokashi(very cheap to make yourself btw) n that;ll really get you going man.
if you have a living compost you made and assuming it buffers well with added limes n thinning agents essentially imho bro your coming at teas all wrong man. you grow chems or know a bit about them?PH dont matter..blending of the components for your various stage(s) of growth are all thats needed with a good rain water. testing OH is fine for your base water to know where you need to go.so if you PH is roughly 6.5 Id add mushroom compost ,bokashi, your wettable powders(ie: great white ,endo/ecto's) liquid kelp(less for veg stage usually) or kelp meal(in place if needed for azomite or dusts) and some azomite or rock dusts and a light bit of fish.Molasses if no fish ofcourse.and mellow brewed for 24+ hours should render you a useable tea that your soil will build back up to the proper levels within PH range. cut your tea with and equal 1:1 ratio(upto 1:10 with my template i use) with any cal mag or pwdered kelp n so on juust prior to feeding and mixing OFTEN lol hope this helps you some man. if your compost is a working compost(meaning it balances itself out) youll have zero issues imo man. this is a template i really really REALLY like.I tend to make larger than average teas and there are a few smaller more mellow teas as well but i hope this thread helps you too.:Sharing One:
https://www.autoflower.org/f89/good-tea-template-39439.html