When I bought my RV, the dealer sold me a bottle of this. Kinda not-cheap, but they said it was the best. It worked fine, but I ran out and got the orange stuff. Nope. Valterra IS the best. Digests everything well and never stinks, even in Texas summertime! I bought some for my parents' septic system and they're happy with it as well. Buy it.
Rating:
[5 of 5 Stars!]