I've read that foaming of soap is better as it keeps the wash solution in place, allowing it to work longer. Since I'm just a hobbiest I decided to get the Griot's Garage Foaming Finest Sprayer head.
I doesn't seem to foam! It sprays just like any spray bottle. I've tried a strong solution of generic car wash soap, a strong solution of Duragloss Car Wash Concentrate, and finally a strong solution of Dawn dish soap. Nothing foams! [Hmmm, maybe I should try my wife's foaming hand soap.]
Do I need a special soap? The sprayer description suggests that it will foam any soap. At $3 it didn't break the bank, but it is very disappointing.
I doesn't seem to foam! It sprays just like any spray bottle. I've tried a strong solution of generic car wash soap, a strong solution of Duragloss Car Wash Concentrate, and finally a strong solution of Dawn dish soap. Nothing foams! [Hmmm, maybe I should try my wife's foaming hand soap.]
Do I need a special soap? The sprayer description suggests that it will foam any soap. At $3 it didn't break the bank, but it is very disappointing.