Frost
Posted by geoff the bonnie


on January 3, 2025, 10:20 pm
Edited by geoff the bonnie on January 3, 2025, 10:20 pm
So, i spent some time Today rigging a thermostat and a 60 watt lamp into my cactus greenhouse set to 2C and on a timer. Its a double glazed greenhouse. We used to fit a light bulb and thermostat next to galvanised roof tanks in the 70s and that would avoid freezing of the ball valve but using a 100 watt lamp. The 100 cactuses may survive freezing temps but not sure so its belt and braces doing this. I have been using 8 hour candles but i need heat when away.
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Responses
- Re: Frost - Lannis January 3, 2025, 10:29 pm
- Re: Frost - geoff the bonnie January 4, 2025, 6:04 am
- Re: Frost - Andy C January 4, 2025, 8:23 am
- Re: Frost - Tonupdave January 4, 2025, 8:57 am
- Re: Frost - calidavid January 4, 2025, 8:41 am
- Re: Frost - MadMike January 4, 2025, 9:25 am
- Re: Frost - calidavid January 4, 2025, 9:43 am
- Re: Frost - MadMike January 4, 2025, 10:13 am
- Re: Frost - calidavid January 4, 2025, 10:36 am
- Re: Frost - geoff the bonnie January 4, 2025, 11:07 am
- Re: Frost - MadMike January 4, 2025, 11:31 am
- Re: Frost - calidavid January 4, 2025, 12:26 pm
- Re: Frost - geoff the bonnie January 4, 2025, 2:03 pm
- Re: Frost - calidavid January 4, 2025, 2:09 pm
- Re: Frost - calidavid January 4, 2025, 2:13 pm
- Re: Frost - MadMike January 4, 2025, 7:55 pm
- Re: Frost - geoff the bonnie January 4, 2025, 8:23 pm
- Re: Frost - MadMike January 4, 2025, 10:57 pm
- Re: Frost - MadMike January 4, 2025, 11:22 pm
- Re: Frost - geoff the bonnie January 5, 2025, 8:27 am
- Re: Frost - MadMike January 5, 2025, 10:02 am
- Re: Frost - calidavid January 5, 2025, 1:39 pm
- Re: Frost - Lannis January 5, 2025, 8:32 pm
- Re: Frost - MadMike January 5, 2025, 8:51 pm
- Re: Frost - martin in the USA January 9, 2025, 1:29 pm
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