Yes, know the problem - how I hate those campsite dumps that are in a little hut..... We are in Germany at the moment, will try some. Up to now we have put a little of the usual chemical in when parked up close.
Thanks for the tip!
Ian and Sue

I use ASDA washing tabs , cheap as chips. Also in the grey waste tank.

Its never bother me, or, as far as I'm aware, any of our neighbours. Maybe there are some benefits in having a very poor sense of smell! :blink:

hi. the aldi w5 tabs are designed for europe ( we only tour europe ) where most systems use septic tanks the w5 tabs work in 2 ways one it masks the smells & helps the breakdown of the solids . the Europeans don't like us using chemicals it interferes with there drainage systems & there are not Eco friendly . to be honest we have tried all sorts of products but like everything else you pays your money & you takes your chance . William

We use washing powder tablets too.

I personally don't like the SOG, (and it's me that always has to empty the blooming thing ), but it was already fitted to the MH. I have just upgraded it's connections a bit.

Adding the tablets just makes the experience that little bit more bearable for me.

Cheers for now,

Jock.