scrubber for acrylic

[Jrodiw76]

What's the best magnet scrubber for an acrylic tank? Something that does not scratch.
I spent many hours removing the scratches from the tank and do not want the back.
Thanks in advance

 

[KorlL]

Mighty magnet paired with magic eraser pad

 

[kados]

Mighty magnet paired with magic eraser pad

100% agreed. My setup for two large acrylic tanks. I use the mighty magnet scrubber pad and the algae breaker bag and polish up w the sparkly kleen (magic eraser like sponge). Great customer support as well.