I've been cruising around just to check pricing on the next stage soil after ProMix HP. I my tours I've come to realize that more than marketing/packaging has changed. Appreciate some input on the next BEST soil medium in preparation of goingg outside at apprx end of May as we do up here. There's cow poo, sheep poo real dark misc poo but not up to speed with the best for our app. Going to separate and transfer any twins or trips in solo cups to their final soil till plant out about 5 weeks or so away. Have 95% of my 3.8 bag of promix left but feel it may be beneficial to harden off with something diff? Ideas ?