Aquaponics in Recycled 2 Litre Bottles

With the success of my first Aquaponics system, I have set up a second one on my front balcony. Using recycled 2 litre soft drink bottles, I have modified the system I saw on the youtube channel 'RemoteGardener' to work with an aquaponics set up.
The filter is a bit of overkill for the size of the system, but I am using this set up to teach myself more about Aquaponics. The filter probably would not be necessary, but good for when I can get more fish and a bigger system.

Видео Aquaponics in Recycled 2 Litre Bottles канала lotex99