“Our substrates may not be the cheapest, but definitely the best quality in South Africa”

The company serves commercial horticulture and agriculture with greenhouse infrastructure, growing media, irrigation, plastics, nursery supplies and technical solutions. Quality-controlled growing media Growing media is a key part of GHTech's product portfolio.

"Our substrates may not be the cheapest, but definitely the best quality," the team states, highlighting the uniformity and consistency of Klasmann-Deilmann products. © Tinneke Hattingh | HortiDaily.com Jaco Greeff, Riaan Putter, Divan Britz and Jean Louw of Greenhouse Technologies at NAMPO Cape 2026 Water-efficient irrigation GHTech supplies drip tape and thin-wall dripper lines imported directly from Europe.

According to the team, the products are designed for consistent water distribution, clog resistance, and efficient water use, supporting growers seeking controlled irrigation and reduced water losses. From greenhouse inputs to broader agricultural solutions GHTech's portfolio has expanded beyond greenhouse plastics and substrates to include technology products selected for vegetable and flower production, as well as grain-storage solutions designed around flexibility, efficiency and cost considerations.

Why this matters: For operators, this is a water-management story. The useful signal is that direct substrate measurements can help cut drain loss materially without giving up yield or fruit quality, which is exactly the kind of controllable efficiency gain a facility can build on.

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Frequently Asked Questions

Why does substrate sensing matter in free-drain strawberry systems?

Because drain percentage tells a grower what already happened, while substrate moisture and EC data show root-zone conditions directly. That makes it easier to cut water loss without guessing.

What is the operator takeaway from this trial?

If the thresholds are understood well enough, growers can reduce drain water materially while protecting yield and fruit quality, which makes sensing an operational tool instead of a reporting tool.

"Research conducted on systems that reflect what growers use has a more direct path into practice"

Source: VFD.com © AmplifiedAg Container layout built around trial flexibility UGA's requirements called for separating plant groups, controlling irrigation and nutrients, and keeping plants accessible, with flexibility for different types of trials, and that shaped the layout from the beginning. AmplifiedAg built the research containers with insect screening

Little Leaf Farms expands retail reach

Source: VFD.com The Massachusetts-based controlled-environment grower has expanded its McAdoo, PA, campus while preparing to open a new 20-acre greenhouse in Manchester, TN. The investments are designed to add production capacity while placing more lettuce production closer to the markets the company serves. The Manchester facility

"You're building a greenhouse to last 30 years, so you've got to look into the future and plan to increase efficiency"

Source: HD.com We take the seed, put it in a cloth bag, pack wet material around it, and put it in the refrigerator for 30 days to six months depending on the cultivar," he explains. We've been collecting data for 40 years, but it doesn'

From beefsteak tomatoes to tropical gardens

Source: VFD.com The packing line currently handles production from around 30 acres of beefsteak tomatoes, with capacity for 50 acres. The company is expanding its greenhouse area by another 11 acres, with South Essex Fabricating building the new structure. Full LED at JEM Farms The second stop was JEM