Malaysian Trumpet Snail to clean Eco-Complete?

[Sf1]

Hi,

My Eco-Complete is too dirty. I cannot really clean it it planted tank, I need to remove everything that I don't want to do.

Can I use Malaysian Trumpet Snail to clean the substrate? They won't affect the bioload much by multiplication of itself?

Thanks

 

[Delapool]

I don't know about cleaning.

I'm starting to see more appearing in the gravel here but still got a ways to catch up to the fish poo. The yo yo loaches cleaned out the ramshorn snails but I don't think they are on top of the MTS (lazy sods).