I've set up a Hozelock automatic watering system in a garden in Italy,
but it seems that after some months there is a small drip
where the timer is screwed onto the tap.

What is the best way of preventing this?

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Timothy Murphy
e-mail: gayleard /at/ eircom.net
tel: +353-86-2336090, +353-1-2842366
s-mail: School of Mathematics, Trinity College, Dublin 2, Ireland