Rez Additives?

Girls are in mid-late flower (see pics) and the rez has always and only been water, pH moderators and the GH Flora Trio.

What are the recommended additives to add bloom weight? Is it too late to effect this?

Looks like they're pretty green already.

Yes they look great! Slight burn on tips so wouldn't add anything that increases the EC in my opinion.

Moab 1/8th strength? A little goes a long way.

Medicationist said:

Moab 1/8th strength? A little goes a long way.

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What's in it?

It's 0-52-32 (P2O5 and K2O). Derived from monopotassium and monoammonium phosphates. It's made by mad farmer.

Link to MOAB here. I'll see if I can get some and start using it. I did notice that their writeup mentions this... "The amount of base nutrients may need to be reduced by as much as 50% when using M.O.A.B., over feeding may burn plants." I'll assume that I would adjust base nutes to keep my EC count where it should be. Yes?

And thanks!

Yeah that's why I use 1/8th strength. It can burn the shit out of your plants. I don't want to have to dial my nutes back just for an additive. But a little goes a long way, because it's constantly available in the root zone you don't have to use as much as you would with soil or a flood and drain. If you do dial your nutes back, you don't have to do it by much. And the best part is finding crack sized sandwhich bags of samples at many grow stores