Making sure my tilapia survive the winter.

In this video I just show you what I have to do to ensure the survival of the warmer water fish that I have in my aquaponics system. (the tilapia I have and the Plecostomus)
Visit my channel here: www.youtube.co...
800 watt heater link:
www.aquacave.c...
Temperature controller:
www.aquacave.c...
Amazon:
Uni seals: amzn.to/3e5QeXF
Matala Filter pads: amzn.to/3bU9w0L
Bulkhead fittings: amzn.to/3d671db
Fish food I use:
amzn.to/3gAErT4