[Ral1121]

I am going to put down my fas mix tonight so I can water it in tomorrow morning. I just got my humic/fulvic acid mix in and was wondering if anyone actually mixes this in with their fas application so it becomes less spraying. Any cons to it?

 

[Ral1121]

Well I tried it last night and got little black flecks of something floating around. Will try it again but mix in a different order

 

[Tellycoleman]

What type of Humic? What company

 

[Ral1121]

Kelp4less extreme blend. Has humic, fulvic, kelp, and aminos

 

[Greendoc]

The Humic from Kelp4less is not compatible with Ferrous Sulfate. It forms an insoluble complex with the Iron. I have used the straight Fulvic with Iron without problems.

 

[Ral1121]

The Humic from Kelp4less is not compatible with Ferrous Sulfate. It forms an insoluble complex with the Iron. I have used the straight Fulvic with Iron without problems.

That's what I figured after trying it out on the backyard as second time changing the order I mixed everything together with.

 

[Greendoc]

FAS and straight FS are hard products to tank mix. They are not chelated, so their tendency is to form insoluble complexes with a lot of products.

 

[Kaba]

Hate to raise this from the dead, but if FS is chelated with say citric acid would it be possible to tank mix with soluble HA powder?