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Urea - Water/Granular Ratio

5.5K views 5 replies 4 participants last post by  JERSEY  
NJlawnguy said:
is this too much Urea to mix in just 4 gallons of water...which is my total tank capacity.
I was able to quickly dissolve 11 lbs of urea into 5 gallons of warm water over the weekend with some agitation from a drill mounted paint stirrer - so you should be good to go.

I will note that my material was Home Depot's Sunshine Harvest, which was quite a large prill size, and there was some foreign material in the bag. I was mixing in 5 gallon buckets ahead of time so I could quickly dump them into my 25 gallon sprayer and add more water to the mix. I poured through a strainer to capture the bits of foreign material and 10-15 undissolved prills so they wouldn't be floating around in my tank.