Sunday, August 7, 2011

How to maximize robustness and dependability in aquaponics systems

Rules of thumb for avoiding system breakdowns (leaks, floods, fish kills, etc):

1) minimize points of possible failure (e.g. fewer pipe fittings = fewer potential leak points; larger pipes = lower risk of blockage; etc)

2a) have backup redundancy (e.g. backup aeration system that kicks in automatically when power goes out)

2b) use a blower to aerate AND to pump the water around the system, and use another blower as the backup (this way you always have both aeration and pumping)

3) bigger is better (more gallons = more stable water chemistry and temps)

Which is the best aquaponics kit?

The answer to the question, "Which is the best aquaponics kit?" is relative and depends on the priorities of the person who is asking the question. What are you most trying to get out of aquaponics? What's most important to you? Is it:

1) pure fun?
2) being able to grow organic food to eat?
3) being able to grow year-round?
4) having access to food in an economic collapse?
5) water conservation?
6) sustainable living?

It's also important to know the degree of robustness desired. Are you just wanting a system that will function fine now while energy prices are low and electricity is abundant, or are you wanting a system that will continue to function if the grid goes down?

Aquaponics Kits

The web has exploded with a plethora of people selling aquaponics kits. The kits I see are almost all vastly overpriced and under-engineered, making it extremely difficult for a newcomer to get a system that works without getting ripped off.

This site will be dedicated to helping to correct this situation by developing and offering kits that provide maximum dependability and productivity for a minimum price.