We are a Kenyan company established in 2011 that specializes in designing simple and appropriate technology tools to alleviate daily challenges faced by households and institutions. Our head office is located in Karen, Nairobi. With over 35 years in research and development, we have created a range of products that have gone through rigorous stages to ensure sustainability. Our main focus is on providing solutions that are simple, affordable, and easy to operate, benefiting people while also conserving natural resources, creating value, and eradicating poverty. We use locally available materials and off-the-shelf components in our designs. Our product portfolio includes a wide range of tools and equipment, including Flexi-Biogas digesters, T-Rex Biogas Technology, Bio-sanitation systems, Chick brooders, Biogas/Solar Fruit & Vegetable dryer, Vertical gardens, and more. Each of these products is designed to provide households and institutions with efficient and sustainable solutions to their daily challenges.
Step 1 of 3
Enter your name and phone so we can follow up with your sizing results.
Complete reCAPTCHA to enable Calculate. You can enter animal counts now.
Enter the number of animals you have, then click Calculate.
Calculated size exceeds 500 m³ — showing maximum catalog size. Please contact us for larger installations.
| Animal | No. | Manure kg/day | Ratio | Dung kg/day | Mixing water | Total water |
|---|---|---|---|---|---|---|
| Dairy cows (adults) | 0 | 20 | 1:2 | 0 | 0 | 0 |
| Heifers | 0 | 16.15 | 1:2 | 0 | 0 | 0 |
| Calves | 0 | 12 | 1:2 | 0 | 0 | 0 |
| Meat cow | 0 | 16.65 | 1:2 | 0 | 0 | 0 |
| Bulls | 0 | 16.65 | 1:2 | 0 | 0 | 0 |
| Pigs | 0 | 4 | 1:4 | 0 | 0 | 0 |
| Goats | 0 | 0.5 | 1:4 | 0 | 0 | 0 |
| Sheep | 0 | 0.5 | 1:4 | 0 | 0 | 0 |
| Chickens (battery cages) | 0 | 0.15 | 1:5 | 0 | 0 | 0 |
| Others | 0 | 0 | 1:1 | 0 | 0 | 0 |