Posted by 'Mike' on May 10, 2008, 8:42 am
Following postings about slugs and snails and copper wire etc., I am
performing some experiments which gardeners, (that does not include me, I am
a non gardener, 'her outdoors' is the gardener) might like to follow.
Pictures at http://www.myalbum.com/Album-NSVC6IM7
One of the pictures shows a slug which is reluctant in going over the copper
wire.
Other pictures are self explanatory .
The three pots of beans are now under the tender care of 'her outdoors' in
her greenhouse. Once the plants show above the compost, they will be placed
in a 'vulnerable' position outdoors where the slugs and snails seem to
frequent.
Watch this space.
Be delighted to answer any questions.
The Cathodic/Electrolytic Action experiment with two dissimilar metals round
a pot may follow later.
Mike
--
Posted by 'Mike' on May 10, 2008, 10:17 am
>>One of the pictures shows a slug which is reluctant in going over the
>>copper
>>wire.
> Um - yes but - the slugs are supposed to be /outside/ the perimeter
> fence...
> Geo
Yes. That is one we found inside, so it was lifted up and placed alongside
the copper cable. It wasn't happy ;-(
The cable on that bed only went on a couple of days ago so we can only
assume it was already in the bed.
Follow this thread :-))
Watch this space :-))
Mike
Posted by Val on May 10, 2008, 3:55 pm
> Following postings about slugs and snails and copper wire etc., I am
> performing some experiments which gardeners, (that does not include me, I
> am a non gardener, 'her outdoors' is the gardener) might like to follow.
> The Cathodic/Electrolytic Action experiment with two dissimilar metals
> round a pot may follow later.
> Mike
Many years ago (about 30+) I read about copper deflecting the onslaught of
slugs. It so happened soon after reading this tidbit of information I
spotted a box of copper tape on the counter of my company 'store' while I
was getting spare fuses for my truck. I asked the fellow what it was for. He
had no idea nor who ordered it. We paved roads. He said if I wanted it I
could have it. Whoopie! Two dozen lovely 100ft rolls of 2 inch wide copper
'tape'.
I ran a single strip of tape this all around the outside of my wooden raised
vegetable beds and flower planter boxes. I live in the Pacific NW,
USA.......we have SLUGS! I did this in early spring, just before I planted.
The first few weeks I picked slugs out of the beds and boxes but I assume
these were already there or hatched from existing eggs. I never saw trails
or evidence of slugs crossing the tape. By mid summer my raised beds and
boxes were slug free. THEN......as the corrosion started covering the tape
(heavy green-bluish stuff) the slugs began to creep over the most heavily
corroded areas. Apparently this insulates the electrifying effect. Problem
easily solved organically. I cleaned the copper bottoms of some of my
cooking pans with tomato juice. I poured tomato juice into a small bucket,
rubbed down the tape using a rag dipped in the juice, hosed off the residue
and once again the tape was shiny and repelling slugs. This continued to
work the 15 years I lived there.
One hint about attaching your copper. I used roofing nails and soon saw that
electrolysis occurred from the metals reacting to each other. It wouldn't be
long before it corroded through and the tape would fall off. I pulled the
nails, predrilled holes about every 3-4 feet or so, applied a dab of
silicone caulk and inserted a nylon staple type peg. The 'peg' was from a
piece of crap Buttoneer Tool I was given, never used the useless gadget. My
young son had been using the tool for a "ray gun", had to dig that out of
his toy box. Never throw anything away, never know when you might need it
;)
Val
Posted by 'Mike' on May 10, 2008, 4:07 pm
> ;)
> Val
Sounds good Val
Many thanks
Mike
Posted by 'Mike' on May 11, 2008, 4:19 am
> >
>> I'm going to try copper wire around unglazed pots. We have voracious
>> slugs, some are over 7" long and hunt a couple hours after dark. Beer
>> traps didn't work so well, snail/slug bait is much better. Some years
>> are much worse than others, I think it depends on the past winter
>> temperatures and duration. I've heard the slugs dislike hair, sharp
>> sand, gravel or diatomaceous earth. But, I've seen pictures of
>> slugs/snails crossing a razor or knife without getting cut, I guess
>> due to slime protection. The west coast has some huge slugs that
>> invade many gardens. Some pick them off early in the morning.
>
http://zootal.no-ip.info/stuff/2007/2007AugustBeckyAndSluggy/images/DSCF0082.JPG
> That is my daughter - she will sit for an hour watching these things crawl
> on her hands....
Would you like me to send our slugs and snails for her to play with? ;-)
Whereabouts are you?
Mike
>>copper
>>wire.
> Um - yes but - the slugs are supposed to be /outside/ the perimeter
> fence...
> Geo