KSBA1000 Quarter Commercial

Ideal for:

Commercial project or first phase of a full Commercial System


 Total in systemHarvest per monthHarvest per year
Nile Tilapia24 500 fish1 000 kg12 000 kg
Gravel Barrels (Tomato as sample)1 040 barrels4 160 kg49 920 kg
Deep Water Culture (Lettuce as sample)12 600 holes12 600 plants151 200 plants

Quick facts:

Size: 36 m X 42 m  
Total water in system:320 000 litres
Daily water use: 1 250 litres
Fish feed:  611 kg/month
Power use: 10 kW (with geothermal heating and cooling)

Capital costs: (VAT Excl)

Complete system:R2 m (No optionals)
With greenhouse:R2,2 m
Cost to run:R900 000 / year
Potential income:R1,9 m / year
*Prices subject to change


· Fish section with filtering, mineralisation, and nitrification system

· Gravel Barrels section for fruiting crops, such as tomato, pepper, cucumber, and brinjal

· Deep Water Culture section for leafy vegetables, such as lettuce, spinach, kale, and herbs

· Water and geothermal pumps, air pumps, pipes and fittings


· Wicking beds for root crops,    e.g. carrot, onion, potato

· Tunnel/net house with net/plastic covering

· Starter pack with seed, grow  medium, seedling trays, IPM package, nutrients, fish, fish feed.

· Training and support package


· Gravel for Gravel Barrels

· Paving or bricks for pathways and cement slab under dam

· Terrain preparation

· Transport of system, travel and accommodation costs for construction team

· Labour on site to assist with construction.