System schematic

Here is a quick schematic I did of the 3000 liter system I plan to build while I am on holiday. Basically it is 3 tanks for fish of different sizes, a large deep water 'grow bed' and a sump.

I chose this method because I only need one pump so hopefully I will save on electricity inputs to the system.

The plants will be planted in floating rafts and the system will have almost no gravel in it.

I am planning to grow lettuce, basil and chard on the rafts, but we will see since I am not sure how I will be doing the grow bed yet.

- Grant