Neem in DWC reservoirs

Gday guys n gals.. I'm looking for info on using neem oil products in DWC... I've heard neem oil can be systemic if applied to root zone...is this true? What ratios do you use if so?

Really? Nobody? Please let me know if this if not a good idea..?? I'm aware itll coat the tub and pump (i just have water pump in bottom fluming) I want to add to my perpetual veg tank, so they are inoculated systemically before they are put in flower..thus having time to break down whilst in flower...no more constant foliar... Yes I have mites...

I have found applying neem to the root zone is not a good idea.

Ok...in dwc?
I use a product called Plano-GS .... its amazing as a foliar
On the front it says can be used as a foliar or through root system... I'm assuming they mean soil... thought id put it
Too RIU before I did anything...

What about sm90?

if you really want to use a neem product

azasol is the best thing on the market right now imo.

It is in powder form. So it easily disperses in water. Where almost every other neem derivative is in some form of oil.

Since it is so easily dispersed it is supposed to be more effective than the others because more of the poison is available to the plant.

Cheers for the Info Joe.