DONT EVER EVER MIX CHEMICALS I WORK WITH THEM EVERY DAY AND I KNOW SOMEONE WHO LOST HIS EYES AFTER HE MIXED 2 TOGETHER AND THEY REACTED SO TAKE CARE AND DONT DO IT!!!
I have mine laid out on the slabs in front of my loft and they are clean just now with all this rain we have had so will only need a quick wipe and then dipped in some bleach overnight
might be possible jimmy i'll let you know mate....
ps...depends on ma finances but the mrs just said i'm in wi a shout dont know what she's oan aboot though :-/ ;D ;D ;D ;D ;D