Once our seedlings have been pricked-out and potted on, we keep them happy on cool days and during the night with a combination of 'solar storage heaters' and these heating cables. You can make a bed of sand to bed the cable into, or just place a row of nails into either end of your staging top and wind the cable backwards and forwards to make a 'square-wave' pattern.
These heating cables can be used as they are or with the digital thermostatic controller - save £4.00 if you buy with a thermostat.
Warms the soil by 8-12°, 2 year guarantee, fully waterproof, 25m length.
FREE SHIPPING ON THIS ITEM
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to the chilli people
brillant service, ! ;-)
will shop again, for more chillies, and...
£6.00 minimum order