Steps Towards Self-Sufficiency: Sustainable Urban Farming

I’d love to be able to be completely self-sufficient someday, in case of an emergency or disaster,  but that day is a long long way off. In the time being I can take steps to get us closer. My hope is have a healthier, more frugal, more sustainable way of life that we can keep up even if the rest of the world was to fall apart.

There are several things I’d like to do eventually, they include; learning and buying firearms, buying and installing solar panels, harvesting and re-using rain water, stocking up on basic necessities and food that can be stored long term (dired and freeze dried, canned, frozen), and of course, growing our own food.

I was going to wait till spring to start a garden, we have an area planned for raised beds that is currently coved to kill the grass and keep the soil warm through the winter, but now I’m thinking I may try a different approach much sooner (we’ll still start a summer garden as well). In fact if I didn’t have a sick toddler who’s been sleeping most of the day, I’d be out in the garage figuring out what supplies I have and what I need right now!

I’m going to try my hand at aquaponics. In short aquaponics is growing plants and fish in harmony in a relatively low maintenance environment that yields very high amounts of fish and plants for the food and energy put in. I’ve read that aquaponics uses 1/10th the water of traditional gardening in the soil, and the only food you put in is whatever you are feeding the fish (which I’ve read of many creative ways to feed your fish for cheep or free). I’m hoping to start a small system using either a fish tank or a plastic bin and ordering a few fingerling fish to start. The waste water from the fish tank would be pumped up into a medium sized growing tray where the plants can use the nutrients naturally created by the fish and the bacteria, creating clean water for the fish to grow in. The water would then flow down back into the fish tank. Some people use siphon system, but I think I’m just going to go ahead and use a fish tank pump on a timer to start. I plan on trying indoor and using grow lights. Even if I can just grow enough lettuce for Ace’s sandwiches and a few salads I’ll be pretty happy.

I have bigger dreams too. I got my hands on a free pool last fall that I planned to set up for Mark to swim in, but it may turn into a much larger fish tank. If I can get a few other people on board to help. I’d love to set up a large aquaponics system and share the fish with other families that help maintain and build the system with me. If I can figure it out on a small scale, why not a large scale? If we grow enough plants we could even sell them and make money. Currently selling homegrown aquaphonics fish is illegal, but you can sell the plants.

As I’m dreaming of this I think of all the things I wanted to do and haven’t, that’s why I decided to blog it. If I put it out there you guys can keep me accountable (all 3 of you that will read this). Either way it will motivate me to actually do it. If I can get this going along with a traditional garden we will be rolling in produce this year and it will save us LOTS of money!

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