How much liquid soluble fertilizer to add to 1.5 gallon Ez-Flo EZ-001-CX

[hawkfish007]

How much liquid soluble 10-30-20 fertilizer to add to EZ-Flo 1.5 gallon (EZ-001-CX)? I looked everywhere but wasn't able to find a definitive answer or a formula.  I plan to premix the fertilizer in 1.5 gallon of water and then add to EZ-Flo. EZ-Flo is set to slow setting which is 15000:1 feed rate. I am planning to micro fertilize every time I water. Any help would be greatly appreciated.

Thanks.

Here are some picture of the unit.

 

[astronics1]

I use 3 lb. of Miracle- gro. And refuse when the clear tubing it's no more in color (the fertilizer color)
I have been use EZ- FLO. over 10 years

[astronics1]

when you fill water make sure no more bubble or it won work

[hawkfish007]

when you fill water make sure no more bubble or it won work

Thanks for the tip.

[spaugh]

Seems like too much phosphorus. 

[hawkfish007]

Seems like too much phosphorus.

It’s actually 5-11-26 Peter’s water soluble fertilizer, I was too lazy to go outside and take a look earlier, lol. Is 5-11-26 a good fertilizer for mango and lychee trees?