The Karcher came with a lance with a bottle on it. Is this no Gd then booth?
Snooze, tbh I've not tried the ones that come bundled with a pressure washer, some people say they're ok, but I doubt they would be as effective as a proper snow foam lance and not adjustable which is essential imo. I recall someone recently tried out the Karcher one and ended up buying a proper one as they said it was pretty poor.
Ah, remembered who it was. Here's the quote from the snow foam lance thread:
Ok cheers mate i opted for the 1 off cleanyourcar.co.uk as didnt want to trust ebay,
Now im glad i didnt, the karcher 1 i got came with the pw, its very small and doesnt last to cover the whole car so got to fill it twice, plus its not ajustable, it just comes out very watery, im sure im not doing anything wrong or using wrong snow foam
Doesn't sound great, but why not give it a go and if it's no good get a proper one.