The hydrominder at my wash uses their miniature tips for the 5 gallon pail, The powder , Sits saturated and the
soap pumps it out of barrel-- my vector controls the usage. You really need someone to figure it out better for you. Those usage rates will be there on any
soap, and cost you alot of money, Unless things are straightened out. The 5g pail and the powder are independently sucked out, The brown tip still sounds rich, Start at pink 256:1 , and wait till it's actually at that level and if not working then go down one, until it works correctly. These are high strength chemicals, brown,on saturated chemicals is way off.