In message
Granity wrote:


Michael Bell;946111 Wrote:
In message
Granity wrote:

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I am growing them on compost, under "Eco-Light Grow" lights (as
supplied by one of those indoor growing shops which not-quite supplies
the indoor cannabis industry). Indoors, this keeps them at 23°C, just
right. But, it's text-book stuff: Growing plants need CO2, carbon
dioxide. Would it increase their growth to provide more CO2? How might
this be done?

The most obvious thing to do is to use a CO2 cylinder, feeding the CO2
through a regulating valve. Is suitable equipment available at
reasonable cost?
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There is some equipment he-
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'CO2 Enrichment equipment from Growco Indoor Garden Supply'
('CO2 Enrichment equipment from Growco Indoor Garden Supply'
(http://tinyurl.com/7adj4nc))-
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IIRCC tomato growers enrich to around 1,000ppm.-

Very informative - but American! An ocean and a tarif barrier away. I
wonder if there are British or even Dutch equivalents - I could
stumble through languages.

Michael Bell

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Sorry, try this one for the UK
'Carbon Dioxide Solutions : Norfolk Lights Hydroponics Shop, UK Center'
(http://tinyurl.com/7nlzfu6)

Very good! You either know of it or are better at using google. I'll
look into it.

Michael Bell



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