Kelly, thanks for the information. If I was licensed and traveled, I'd really like something like your Chemical-Injection System. I do only treat my pond and am very comfortable with my venturi rig and it's functionality. I did get a new pump, but it's replacing a pump that fills my fish hauling tanks, and occasionally (3 years since it's been used) is used for chemicals. I'm basically giving my rig a mani-pedi, and I'm out one can of spray on bed liner, and $11.36 on stainless steel nuts and bolts.
And your rig looks great. I like the attention to detail!
No doubt it will serve your needs well.
