Hello guys...I got 10 Noilers yesterday. They're 6 weeks old, and I didn't think they would be needing a heat source, but observing them since yesterday, like 3 of them are feeling cold. By the way, they are in my store for now (the store has a window and good ventilation)...It's 5 ft by 5 ft. I didn't think they would need a heat source in an enclosed place like that.

Anyway, I don't want to use coal, and I also don't want to use lantern, because of the fumes. Please guys, tell me other alternate heat sources I can use for 1-2 weeks when I'm sure they would be strong enough to withstand any cold.

I'm thinking of getting something electric as a heat source...or something battery powered because of epileptic power source. I have seen different types online like flat panel heater, and brooding lamp...but don't know where I can get them. And I also don't know how reliable they would be. That's why I decided to come on here, maybe someone with some experience can educate me. Thanks in advance.

By the way, I live in Ibadan.