@High Binder: Sorry, we have several pets, so getting rid of these chemicals at the local hazardous materials waste facility was a priority. Otherwise I would have been happy to help you out had I known in advance.

@powerstroker100: The Restore and Restore Plus I used is made by Fleetguard. I got them from one of the local "Fleetpride" shops (they specialize in truck and trailer parts and service). I haven't priced the ELC since it proving to be difficult to find here locally in concentrated form. I already purchased the Premium Gold and may use it for a short time and switch to ELC in the near future.