MahinCoco export‑grade coco slabs
Explore our core grow‑bag range built around stable coco blends and precise precut layouts. Select a product to see mixture details, cut patterns and packing information.
DUO30 – high‑density greenhouse slab
DUO30 is a 100 × 17.5 × 13 cm hydroponic grow bag engineered for high‑density greenhouse production. It combines a 70% cocopeat and 30% 10 mm chip blend to deliver a strong balance of water‑holding and aeration, while six 6 cm top plant cuts and two pipe irrigation slits ensure uniform feeding along the slab. Three diamond drain cuts per side and a central bottom groove promote fast, controlled drainage and stable positioning on the gutters, supporting consistent performance season after season.
Precuts & drainage
Top side
- 6 plant cuts, top side, each 6 cm diameter.
- 2 pipe irrigation slits, 4 cm long, positioned 2 cm from the edge.
- One dripper drill per each plant cut.
Bottom side
- 3 diamond drain cuts per side (total 6 per slab) at 3 cm from the edge.
- One standard groove in the bottom middle of the slab.
Packing
- Packed in plastic bags, stacked on pallets, stretch‑film wrapped with cardboard edges.
- Top and bottom white plastic; bag size 118 × 17 × 13 cm; rubber bands included.
Mixture & specs
| Product code | 100DUO |
|---|---|
| Mixture code | DUO30 – 70% cocopeat / 30% chips (10 mm) |
| Slab weight | 2.42 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 100 × 17.5 × 13 cm |
| Size (free) | 100 × 17.5 × 12.7–13.3 cm |
AIR+ – high‑aeration crush slab
AIR+ is a 100 × 22 × 9.5 cm hydroponic grow bag built around a 100% 7 mm crush coco blend for maximum aeration and rapid drainage. Six 7.5 × 7.5 cm top plant cuts give each plant generous surface area, while three large diamond drain cuts per side quickly evacuate excess solution, keeping the root zone oxygen‑rich even in aggressive irrigation programs. With high porosity, EC below 6 mS and clean packing, AIR+ suits air‑hungry crops in high‑performance greenhouse systems.
Precuts & drainage
Top side
- 6 plant cuts, each 7.5 × 7.5 cm at 7.5 cm from the edge.
- One dripper drill per plant cut; no additional plant drills.
Bottom side
- 3 diamond drain cuts per side (total 6), 3 × 3 cm, along the 100 cm length.
- No groove in the bottom of the slab.
Packing
- Packed in plastic bags, palletised, stretch‑film wrapped with cardboard edges.
- Top and bottom white plastic; bag size 114.5 × 21.5 × 9.5 cm; gauge 300; rubber bands included.
Mixture & specs
| Product code | 100AIR+ |
|---|---|
| Mixture code | AIR+ – 100% crush (7 mm) |
| Slab weight | 2.55 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 100 × 22 × 9.5 cm |
| Size (free) | 100 × 22 × 9.5–10 cm |
AIRMEX – free‑draining crush slab
AIRMEX is a 100 × 14.5 × 12 cm hydroponic grow bag filled with a 100% 7 mm crush coco blend for maximum porosity and rapid drainage. Six 10 × 10 cm top plant cuts provide generous rooting volume for each plant, while twelve diamond drain cuts on the underside keep the slab free‑draining even under heavy irrigation, protecting roots from waterlogging. With low EC and clean white‑bag packing, AIRMEX is ideal for vigorous, fast‑growing crops in high‑flow hydroponic systems.
Precuts & drainage
Top side
- 6 plant cuts, 10 × 10 cm, positioned 5 cm from the edge.
- One dripper drill per plant cut; no extra plant drills.
Bottom side
- 6 diamond drain cuts per side (total 12), 3 × 3 cm, at 3 cm from the edge.
- No groove on the bottom.
Packing
- Palletised in plastic bags with stretch film and cardboard edges.
- Top/bottom white plastic; bag size 117 × 14 × 12 cm; gauge 350; rubber bands included.
Mixture & specs
| Product code | 100AIRMEX |
|---|---|
| Mixture code | CRUSH – 100% crush (7 mm) |
| Slab weight | 2.12 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 100 × 14.5 × 12 cm |
| Size (free) | 100 × 14.5 × 12–12.6 cm |
DUO40 – long‑run balanced slab
DUO40 is a 120 × 14.5 × 9 cm hydroponic grow bag combining 60% cocopeat with 40% 10 mm chips to balance water‑holding with strong aeration. Three 10 × 10 cm top plant cuts spaced along the 120 cm length give each plant ample root volume, while eight bottom drain slits at 3 cm from the edge provide fast, even drainage along gutters or channels. With low EC and stable structure, DUO40 is ideal for extended greenhouse runs and long‑cycle fruiting crops.
Precuts & drainage
Top side
- 3 plant cuts, 10 × 10 cm, 15 cm from the edge.
- One dripper drill per plant cut; no additional plant drills.
Bottom side
- 4 drain slits per side (total 8), 5 cm long, 3 cm from the edge.
- No bottom groove.
Packing
- Plastic bags on wooden frames, stretch wrapped with cardboard edges.
- Top/bottom white plastic; bag size 134 × 14 × 9.5 cm; gauge 300; no rubber bands.
Mixture & specs
| Product code | 120DUO |
|---|---|
| Mixture code | DUO40 – 60% cocopeat / 40% chips (10 mm) |
| Slab weight | 1.77 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 120 × 14.5 × 9 cm |
| Size (free) | 120 × 14.5 × 9–9.5 cm |
DUO30 – pipe‑irrigation slab
This DUO30 100 × 14.5 × 10 cm grow bag is designed for crops that need both reliable water supply and strong aeration in compact layouts. The 70/30 cocopeat–chip blend gives a stable structure and excellent root oxygenation, while three 10 × 10 cm plant cuts, two 2 cm dripper cuts and twin 4 cm pipe‑irrigation slits make integration with modern drip and pipe systems straightforward. Six diamond drain cuts and a central groove ensure fast drainage and stable placement on gutters.
Precuts & drainage
Top side
- 3 plant cuts, 10 × 10 cm.
- 2 dripper cuts, round, 2 cm diameter.
- 2 pipe irrigation slits, 4 cm long @ 2 cm from the edge.
- One dripper drill per plant and dripper cut; no extra plant drills.
Bottom side
- 3 diamond drain cuts per side (total 6), 3 × 3 cm, 3 cm from the edge.
- One standard groove in the bottom middle.
Packing
- Packed in plastic bags on pallets with stretch film and cardboard edges.
- Top/bottom white plastic; bag size 115 × 14 × 10 cm; gauge 300; rubber bands included.
Mixture & specs
| Product code | 100DUO |
|---|---|
| Mixture code | DUO30 – 70% cocopeat / 30% chips (10 mm) |
| Slab weight | 1.58 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 100 × 14.5 × 10 cm |
| Size (free) | 100 × 14.5 × 10–10.5 cm |
DUO60 – extra‑aerated long slab
DUO60 is a 120 × 14.5 × 10 cm grow bag formulated with 40% cocopeat and 60% 10 mm chips for extremely high aeration and rapid drainage. Three 10 × 10 cm plant cuts spaced evenly along the slab give each plant deep rooting volume, while six large diamond drain cuts and a central bottom groove move excess solution away quickly and keep the slab stable on greenhouse gutters. This high‑chip structure is ideal for crops that prefer a drier, oxygen‑rich root zone.
Precuts & drainage
Top side
- 3 plant cuts, 10 × 10 cm @ 10 cm from the edge.
- One dripper drill per plant cut; no extra plant drills.
Bottom side
- 6 diamond drain cuts per slab; outer drains 7 cm from each edge, inner spacing 37–44–37 cm.
- 3 × 3 cm drain size; one standard groove in the bottom middle.
Packing
- Plastic bags on wooden frames, stretch‑film wrapped with cardboard edges.
- Top/bottom white plastic; bag size 135 × 14 × 10 cm; gauge 300; rubber bands included.
Mixture & specs
| Product code | 120DUO |
|---|---|
| Mixture code | DUO60 – 40% cocopeat / 60% chips (10 mm) |
| Slab weight | 2.07 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 120 × 14.5 × 10 cm |
| Size (free) | 120 × 14.5 × 10–10.5 cm |
AIRMEX – multi‑dripper crush slab
This AIRMEX 100 × 14.5 × 12 cm grow bag uses a 100% 7 mm crush coco blend for extremely open structure and rapid drainage. Four 10 × 10 cm top plant cuts and two 3 cm round dripper cuts make it easy to combine plants and direct drippers on the same slab, while twelve diamond drain cuts along the base keep the medium free‑draining even under heavy irrigation. With low EC, controlled moisture and robust packaging, it suits high‑performance greenhouse projects.
Precuts & drainage
Top side
- 4 plant cuts, 10 × 10 cm @ 7.5 cm from the edge.
- 2 dripper cuts, round, 3 cm diameter.
- One dripper drill per plant and dripper cut; no additional plant drills.
Bottom side
- 6 drain cuts per side (total 12), diamond 3 × 3 cm @ 3 cm from the edge.
- No groove in the bottom.
Packing
- Packed in plastic bags, palletised, stretch‑film wrapped with cardboard edges.
- Top/bottom white plastic; bag size 117 × 14 × 12 cm; gauge 350; rubber bands included.
Mixture & specs
| Product code | 100AIRMEX |
|---|---|
| Mixture code | CRUSH – 100% crush (7 mm) |
| Slab weight | 2.12 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 100 × 14.5 × 12 cm |
| Size (free) | 100 × 14.5 × 12–12.6 cm |
72NAT – compact natural coco slab
72NAT is a compact 72 × 19.5 × 14 cm grow bag filled with 100% high‑quality cocopeat for growers who prefer a pure coco medium. Three 3 cm dripper cuts and a dotted irrigation line on the top make it easy to position drippers and achieve even water distribution across the slab, while four diamond drain cuts and a central bottom groove provide controlled drainage and stable placement on greenhouse gutters. With low EC and consistent moisture, it is ideal for smaller greenhouse and bench systems.
Precuts & drainage
Top side
- 3 dripper cuts, round, 3 cm diameter.
- Outer drippers 19.5 cm from the edges with 12 cm spacing between cuts.
- 1 cm dotted line with 0.5 cm gaps between dripper cuts; one dripper drill per cut.
Bottom side
- 2 drain cuts per side (total 4), diamond 3 × 3 cm @ 3 cm from the edge.
- One standard groove in the bottom middle.
Packing
- Plastic bags on pallets with stretch film and cardboard edges.
- Top/bottom white plastic; bag size 91 × 19 × 14 cm; gauge 300; rubber bands included.
Mixture & specs
| Product code | 72NAT |
|---|---|
| Mixture code | NATURAL – 100% cocopeat |
| Slab weight | 1.99 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 72 × 19.5 × 14 cm |
| Size (free) | 72 × 19.5 × 14–14.7 cm |
72DUO – compact dual‑mix slab
72DUO is a 72 × 19.5 × 13 cm grow bag filled with a 50/50 mix of cocopeat and 10 mm chips, giving a balanced combination of moisture retention and air space for the roots. Two 3 cm dripper cuts positioned symmetrically with a dotted 1 cm irrigation line between them make it easy to set up uniform drip systems, while a line of ten 1 cm drain holes 4 cm from the edge and a central bottom groove provide smooth drainage and stable placement on greenhouse gutters.
Precuts & drainage
Top side
- 2 dripper cuts, round, 3 cm diameter @ 21 cm from each edge.
- 24 cm spacing between dripper cuts with a 1 cm dotted line (5 mm gaps) between them.
- One dripper drill per dripper cut; no extra plant drills.
Bottom side
- Single line of 10 drain holes, 1 cm diameter, 4 cm from the edge.
- Spacing: 4–6–6–6–6–6–6–6–6–4 cm along the line.
- One standard groove in the bottom middle.
Packing
- Plastic bags stacked on pallets with stretch film and cardboard edges.
- Top/bottom white plastic; bag size 90 × 19 × 13 cm; gauge 300; no rubber bands.
Mixture & specs
| Product code | 72DUO |
|---|---|
| Mixture code | DUO50 – 50% cocopeat / 50% chips (10 mm) |
| Slab weight | 2.06 ± 0.05 kg |
| Moisture | 20% |
| EC | Below 6 mS |
| Size (packed) | 72 × 19.5 × 13 cm |
| Size (free) | 72 × 19.5 × 13–13.7 cm |