Water Gardening: Pond warmers, 1 by breeindy

breeindy wrote:
WOW I DIDNT EVEN KNOW THERE WAS POND HEATER...i live in a pretty tropical environment and i was actually wondering how to keep my pond a few deg. warmer in winter, now i know. We don't get snow, hardly even frost but i put some of my bristlenose catfish from my aquarium(26 deg. cel.) out into my pond and was just hoping they'd be right in winter but i may need to look into this pond heater. I'd only need it on for a month or so. I think 16-17 deg cel. would be our normal lowest?