Black lichen......and its removal without Hypo (eco warrior customers)

[Ben23]

Cheers for the response guys, will give the benz products a look but have told the customer to expect to see some black spots remaining in an otherwise clean patio, he seemed to accept it in the end so will crack on and suggest he has an application of the biocidal wash to help with the lichen if he wants it totally clear /emoticons/smile.png Thanks again! Ben

 

[peter rogers]

Training pays for itself in the long run .. I do a gd bit But wouldn't know all the ins an outs the way some of the gus Do

But it is a learning curve same as anything