20L boat/trailer general washing device

Just wanted to plug a product you fullas might find useful. Just seen it on Facebook Marketplace. A 15-year-old boy in Auckland is making these 20L pump-spray systems. I have no affiliation with him but thought the idea was awesome and wanted to support the young fella. I bought one and told him I'd pass it on. Can use it as a camp shower and general wash-anything device. Link here: https://www.facebook.com/marketplace...27478082530030

And yes, I realise this is the wrong category. Cant see where to delete and repost.