PlusNet is a trusted South African manufacturer known for producing high-quality shade netting and agricultural solutions since 1995. With a solid reputation for durability, innovation, and sustainable practices, PlusNet has become a reliable partner to farmers, home gardeners, and the broader agricultural industry. One of their most practical and accessible products is the PlusNet mini tunnel – an easy-to-use system that helps improve vegetable growth and overall crop performance.
What Is a PlusNet Mini Tunnel?
The mini tunnel is a compact, semi-permanent growing structure made from PVC tubing, 40% shade net panels, and lacing twine. Available in sizes such as 5m x 6m, 5m x 10m, and 5m x 12m, it’s designed to provide plants with protection from harsh weather conditions, excessive sun, and pests. Unlike commercial tunnels, it requires minimal space and is ideal for home gardens, small-scale farms, or even urban rooftop growing.
How Does It Improve Vegetable Performance?
1. Controlled Microclimate
The 40% shade netting filters sunlight, reducing plant stress and improving photosynthesis. This helps maintain a balanced, protected environment that supports healthier and more vigorous plant growth.
2. Temperature Control
The tunnel buffers crops against extreme heat or cold, stabilising internal temperatures. Ventilation openings at both ends help to regulate airflow and humidity inside the structure.
3. Protection From Pests and Harsh Weather
The tunnel acts as a barrier against insects, birds, and small animals, which are often responsible for damaging crops. It also provides a physical shield from hail, strong winds, and heavy rainfall.
4. Improved Water Efficiency
Because the netting reduces evaporation, soil moisture is preserved for longer. This means plants need to be watered less frequently – an important benefit in water-scarce regions.
5. Extended Growing Seasons
With less exposure to environmental stress, crops can be planted earlier and harvested later in the season. This allows for multiple planting cycles and increased yearly yields.
What can you grow inside?
The PlusNet mini tunnel supports a wide range of vegetables, herbs, and small fruit crops, such as:
- Tomatoes
- Lettuce
- Carrots
- Garlic
- Broccoli
- Peas and beans
- Strawberries
- Culinary herbs
It’s especially helpful for crops that are sensitive to temperature changes or need protection during early growth stages.
The PlusNet mini tunnel offers a simple, effective way to boost vegetable growth, improve crop quality, and extend planting seasons. Whether you’re a backyard gardener, a school project leader, or a smallholder farmer, this system provides an affordable, sustainable growing solution.
More from PlusNet
In addition to mini tunnels, PlusNet supplies a wide range of agricultural and industrial netting solutions, including:
- Shade nets in various colours and densities
- Windbreak netting
- Hail protection netting
- Fruit and vineyard nets
- Fencing and screening nets for home and commercial use
For more information or to request a quote, visit www.plusnetgeotex.co.za.
