On 17 May, 23:30, "Charlie Pridham"
wrote:
"Compo" wrote in message
\snip\
.. It looks a little unsightly but it
has stopped the blighter from perforating the polytunnel!

Cheers,
Compo.

You wait till the seagulls spot insects/snails inside and get them by
punching holes through!

--
Charlie, gardening in Cornwall.

I use a rotary irrigation system that sprays jets up onto the inside
top of the tunnel. This washes all instects etc. off the poly daily.
Have had the tunnel for four years now and no seagul damage to date
(Touch wood!).

Northern Polytunnels 24'x18' size.

Cheers,
Compo in Caithness