What chemicals I can use with a macerating system.

[Mr porky]

What chemicals can I use with a motorhome porcelain toilet that has a macerating tank system.
Can I use bleach or say something like toilet duck.
i don’t want to muck up the macerating system as I reckon it’s a nasty job to fix or replace parts/seals.
Thank you and you are welcome for another toilet thread.

 

[funflair]

I imagine something like a Thetford bowl cleaner will be fine as it is obviously OK with seals.

Have a look at Ammovit for the black tank.