Laser extraction cleaning - Help needed!

A mask is fine the particles aren’t really that loose, we checked the extraction the other day and the scrubbers are pretty knackered and also coated in horrible dust so I think we just replace all the scrubbers. Here’s their current state:

We also need more for the new extraction system for the speedy 500.

Please can someone with access to a card order us a load? @martyn , apparently we last bulk ordered 100kg of them from Ali express haha.

Can you shop around for the correct thing and post a link?

Thanks!