Rust in resin bead patios etc

[Diamond geezer]

hello and best wishes.
some of my custys and also my brother in law have unsightly rust spots in there resin bead patios etc ive seen a benz product cant remember what its called for rust,wonderd if it would work for them or does any body have better ideas thanks If you dont know me iam a trad and wfp windy thanks again

 

[Doddy111]

Smelly gel pro or front 9 rust remover both from pureseal services they should do the trick pal