Well I just ordered 3 more gallons of the disolver from EastWood. The stuff works pretty darn good, but it cost a little too much for me.:( I will use it untill It doesn`t work anymore and then I am going to get this new stuff I found. It is $30 a gallon. A little more in my price range. Anyway does anyone know what type of inline pump and filter I could use to help clean out the remnants of powder in EastWoods disolver? Any suggestions? Thanks!