2,275 sq ft of soft polyester SCROG netting per roll — sized for commercial rooms.
HortoMallas soft polyester trellis netting in a commercial-scale 6.5 ft × 350 ft roll with 6 in × 6 in square mesh — enough to cover a full flowering room without mid-run splicing. Reusable season over season and cuttable to any bay or bench dimension.
This is HortoMallas's soft-polyester SCROG netting — the OldMacDonald line — in its largest single-roll format designed for commercial cultivation bays. At 6.5 feet wide by 350 feet long, one roll yields approximately 2,275 square feet of canopy support without any mid-run seaming. The 6-inch-square mesh openings are sized to let gloved hands reach through for tucking, defoliation, and harvest without having to lift or disturb the net layer.
The material is woven soft polyester, not rigid polypropylene. That distinction matters for SCROG work: soft mesh conforms around lateral branches without cutting into stems, and it releases cleanly at harvest rather than binding into resinous colas. The netting is white, which reflects ambient light back into the lower canopy — a useful secondary benefit in rooms where undercanopy light is already being managed.
Any licensed cannabis or hemp cultivation operation running a screen-of-green (SCROG) or horizontal net-trellis canopy discipline. This format makes the most sense for single-tier rooms with long bench runs — 20 ft, 40 ft, or longer — where you want to lay a continuous net layer over the entire canopy without piecing together smaller rolls. It is equally practical for multi-bay rooms where a single roll is cut down and divided across bays at the start of each build-out.
Vertical training setups also work: the netting can be strung between uprights as a horizontal plane at multiple canopy heights, or used diagonally in A-frame configurations. Cultivators running coco, rockwool, or deep-water culture tables with defined plant spacing use the 6-inch grid as a built-in spacing guide during veg to lock in their density before flip.
The 6 × 6-inch square mesh opening gives enough clearance to reach through with a hand or tool — useful for targeted defoliation, irrigation line routing, and harvest. Stems and lateral branches find their own purchase in the grid without needing to be tied, reducing labor during lease and training.
The polyester construction is reusable across multiple cycles. Between runs the net can be removed, sanitized with a peroxide solution or similar facility-standard disinfectant, and re-hung. The roll format means you're buying material at scale rather than by the panel, which lowers per-square-foot cost and simplifies procurement. The netting can be cut to any custom width or length with standard scissors or a utility blade — no heat-sealing or edge treatment required.
In a standard commercial flowering room, a 6.5-foot net width works well spanning bench-to-bench across a 4- to 6-foot table width with material to tuck and tie off at each rail. For tighter rooms or custom bay widths, the roll is cut down before installation — excess is stored and used for the next bay rather than wasted.
Pair this netting with a defined plant spacing plan: the 6-inch grid maps cleanly to common canopy densities (e.g., one plant per 2 × 2 ft maps to four mesh openings per plant footprint). Operators adding new rooms, retrofitting existing ones, or spec'ing out a first build should account for net material at the same time as racking and benching decisions — the net width and bench width need to be coordinated. Request a quote and include your room count and bench dimensions for accurate roll quantities.
| Brand | HortoMallas (OldMacDonald line) |
| SKU | SCROG-65FT-350 |
| Roll Dimensions | 6.5 ft × 350 ft (1.98 m × 106.7 m) |
| Mesh Opening | 6 in × 6 in (15 cm × 15 cm) square |
| Coverage per Roll | ~2,275 sq ft |
| Material | Soft polyester |
| Color | White |
| Reusable | Yes — multi-cycle |
| Cut-to-Size | Yes — scissors or utility blade, no edge treatment required |
| Compatible Orientations | Horizontal (SCROG), vertical, A-frame |
| Country of Origin | Made in Mexico — distributed in the US |
The OldMacDonald soft polyester line is woven from softer, more flexible fiber that won't cut into stems and releases cleanly from resinous plant material at harvest. HortoMallas's polypropylene professional-grade line is stiffer and more rigid — better suited to heavy vertical crop loads like tomatoes. For cannabis SCROG work where you're handling the net around dense floral material, the polyester soft-mesh is the preferred spec.
Calculate your total canopy square footage (room length × bench width for each bench run), then divide by the roll's 2,275 sq ft coverage. Account for overlap at seams and tuck-down at bench edges. For rooms wider than 6.5 ft, you will need to run two nets side by side — factor that into your count. Include your room dimensions when requesting a quote and we can confirm quantities.
Yes. The soft polyester construction is designed to be reused across multiple harvests. Between cycles, remove the net, shake or rinse off debris, and sanitize with a peroxide-based or similar facility-approved disinfectant. Allow to dry fully before reinstalling. Inspect for any abrasion or fraying at anchor points — these are the first areas that show wear.
Yes. The netting is agnostic to growing medium — it strings between whatever structural uprights or bench rails your room uses. It works over coco slabs, rockwool blocks, deep-water culture lids, or soil containers. The 6-inch grid functions as a plant-spacing guide regardless of medium.
Standard scissors or a utility knife cut cleanly through the soft polyester mesh. Cut along an existing grid line to maintain a straight edge. No heat-sealing or binding tape is needed — the material does not fray significantly once cut. Measure your bay width first, cut the roll to that width, then unroll to your required length and cut again.
HortoMallas manufactures its netting in Mexico, where the extrusion and bi-oriented stretching process is done. HSC stocks and distributes it inside the United States, so orders ship from US warehouses on domestic transit times rather than clearing an import.
Get operator-direct pricing and availability. We supply licensed commercial cultivators nationwide.
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