Freezing plants

[Sicarii]

This is a soil grow, the plants are in their 4th week flowering, 2x150w hps.

My plants are in a basement, on a concrete floor. I being the total noob thought this was all fine and dandy. It has come to my attention that my plants roots need to be warmer and I was wondering what would be the best way to warm them up without my parents noticing...:newbie:

Thanks in advance

Sicarii

[Monseigneur Stroganoff]

do not put them directly on the floor

also get some air moving, that should do it


for your size you could get some cheap aquarium heating mats, would probably spoil them,!!


whats your current temps?

[Sicarii]

More proof of my ignorance is that i don't have a thermometer down there....It's cold to the bare feet!

Do they make aquarium heating mats that will do 9 plants? I should google this.

Thanks

Sicarii