Heavy Salt Build up on rez tank

I am staring to get heavy salt build up on my res tanks. It wont come off, sometimes it breaks off in chunks when pressure washing. Anyone know what i can use to clean it off. Thanks

Try flushing with h202.

Cant remember the name but theres a product that will break it up its designed for cleaning out
Water chiller where you cant get to clean works very well

Il try to locate the name

hellraizer30 said:

Cant remember the name but theres a product that will break it up its designed for cleaning out
Water chiller where you cant get to clean works very well

Il try to locate the name

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yes i would like to know, thanks

try CLR calcium and mineral deposits remover

swap it out with a temporary res and clean the shit out of it than swap em back. i dont know much about hydro but that would make sense to me. sounds safer for the plants than puttin chemicals in it to clean it. happy growing, best of luck, and as always, stay smokey