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Old 10-05-2013, 04:21 PM posted to uk.rec.gardening
[email protected] nmm1@cam.ac.uk is offline
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First recorded activity by GardenBanter: Oct 2008
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Default Garden myths debunked

In article ,
Sacha wrote:
http://www.guardian.co.uk/lifeandsty...myths-debunked


-9 +2.

No, water does not "sit above gravel" in pots. Physics is not mocked.

While copper does build up and can be harmful, this is not a problem
for domestic use.


Regards,
Nick Maclaren.