This group serves the needs of those who grow in the cold parts of the world. We'll discuss greenhouses, insulation, air sealing, fish selection, heaters, etc...
Last year I spent a ton heating my fish tank and built low tunnels around my beds to keep plant temps up. This year I'm thinking about heating the greenhouse to around 50-60 and by doing so cut down on the fish tank heating cost. I don't think this would cost any more than heating the tank in freezing greenhouse. I've taken additional steps to insulate the greenhouse and fish tank and have plenty of wood and a backup thermostatic propane heater when needed for when the fire goes out. Any thoughts on this concept?
Mike R.
Feb 11, 2016
Jeff S
The humidity is definitely not a problem. I have 2 40 gallon and 1 100 gallon systems in my basement with no humidity issues. Only lights I use are 4 ft. florescent tubes. I have T-12s and T-8s. They work fine for greens and seedlings. I'm still learning the growing part. I understand if you want flowering plants you need different lights. As a starter I would definitely do it and take what you learn to your outside system. Basement is a great place to grow your seedlings for you outside system too. BTW 1 2 bulb 4 ft light will burn about with 32 watt bulbs cost about $2.50 a month. I have 2 over each basement GB. What you'll save not heating outside more than covers basement costs.
If you can get by here I think you'll get all the info you need to start. What I'll show you will prepare you for any "formal " class you take later. If you get your basement system going you'll have lots of questions for the class.
Feb 11, 2016
Mike R.
Feb 11, 2016