Hello there I'm quite used to doing different extractions but I just would like some guidance or input before I Continue as is my last 50gs of mhrb but is from the most north of Peru so have saved it until last

anyway I have preformed 2 acid cooks now have about 300ml liquid I have only strained it and reduced it though first thing is should I filter and stain it properly I have it in a heat bath atm second thing is should I salt it with himilayan rock salt how much naoh should I use and to how much water the reason I ask is because I'm really not sure what way to go I was thinking just basifying but not sure weather to use minimal water or more as it's an ab with no salt if I were to go that way or I could just salt it then basify and pull with pet ether heptane mix is all I have or just heptane that I have more of on its own but the pet ether mix is 40 60 and 60 80 half half and bit of heptane added just not sure the best way to go for max yeild for crystals