[Dynafoam]

Derek,

Your grey matter deceives you not  

A quick sprinke with a fine rose on the can, and come back in a day or so to fit.

I knew one fitter who swore by putting vinegar in the in the watering can, though I am not entirely sure that he knew why.

John.

[Derek]

Len

Just an ordinary garden watering can...the height of sophistication

Derek