Posted: 26/05/2012 at 11:16
Mashmello and figrat, many thanks for the input i have come to the conclusion,with your advice, that it is a deposit of somekind. It could be from the water i sprayed on the leaves as I live in a hard water area. Also Im very close to the beach so it could also be salt deposits. It wipes off easily enough and the plants dont seem distressed so i ll avoid watering the leaves, and see if it improves. Thanks again guys.