I can do the whole thing in one trip. I have a 325gal tank with 5/8 hose dumping almost 6gpm for my C/T molasses rig.
The ammonium sulfate I quoted $161.50 for an application of 5lb per K on 38K of turf. I apply C/T molasses mix for $4 per K so $152. I dont think they have a problem with the price its the performance of organics they worry about.
Terrapro Landscape Service
Landscape maintenance and gardening services
Licensed and insured professional horticulturalist
Snow removal- commercial and residential
Equipment list- A bucket and some pruners.