Delicate toilet question

[ardm17]

Solbio Article | Solbio

www.solbio.co.uk

Just wondering if anyone has tried this stuff - seems to get polar opposite reviews - many say it works great, but lots of negative reviews on +amazon+amazon+amazon+amazon+amazon+amazon (mainly from DE users). Seems it might also be useful in the Grey water tank too.

Our Porta still unused and in it's box, awaiting the 'big day' ...