not as effective as Dometic and Thetford

Because of the good reviews I have the Enders Ensan Blue tried sometimes.
My Conclusion:
It is necessary to fill significantly more of the agent to achieve the same effect with respect to odor elimination and decomposition behavior as in the chemistry of Thetford or Dometic.
This can be seen already there Enders thin as water is where the other but clearly are a concentrate Viscous.
Then in the end remains although still a small price advantage but for one drives then walk a 5 liter canister.