dolomite ,happyfrog humboldts organics

Quick question , I grow 12/12 from seed starting in solo cups with happy frog and perilite 60\40ish and transfer to final 2 gallon smart pots with more happy frog and perilite at 3-4 weeks old right before they start showing pistols or maybe have one or two .... I dont use any nutrients until I transfer and start at half strength, I use humboldts organic lineup , the grow,bloom,flavorful,honey es, myco madness and equilbrium I also use liquid karma when I transplant to the two gal smartpots should I sprinkle a tablespoon of dolomite in when I transplant to help buffer ph ? If so should I cut out the equilibrium (CA/MG)?

2tbl/gallon of mix, so, 4tbl of the dolo for the 2gal smartie.

Lose the cal/mag, won't be needed.

Wet