SPECIFICATIONS
Every published specification, in one place.
Bore, wall, grade, particle size, density, pH, conductivity, available chlorine, pack. Read it before you speak to anyone.
- DRAWING
- PA-009
- SUBJECT
- SPECIFICATION INDEX
- TABLES
- 9
- TOLERANCE
- HELD TO BATCH
- SHEET
- 09 OF 14
Every table on this page also appears on its own stage page. This is the index, for anyone who would rather read the numbers than the words.
| SKU | Grade | Particle fraction | pH | Bulk density | Pack |
|---|---|---|---|---|---|
| PRO-VERM F | Fine vermiculite | 0.5–1.0 mm | 7.0–8.0 | 100–130 kg/m³ | 20 kg · 50 L |
| PRO-VERM M | Medium vermiculite | 1.0–2.0 mm | 7.0–8.0 | 90–120 kg/m³ | 20 kg |
| PRO-VERM C | Coarse vermiculite | 2.0–4.0 mm | 7.0–8.5 | 70–100 kg/m³ | 20 kg |
| SKU | Formulation | Particle fraction | pH | Conductivity (1:5) | Air-filled porosity | Pack |
|---|---|---|---|---|---|---|
| PRO-PEAT SEED | Seed and plug | 0–7 mm | 5.5–6.0 | 0.6–0.8 mS/cm | 8–12 % | 250 L |
| PRO-PEAT PROP | Cuttings and young plants | 0–10 mm | 5.3–5.8 | 0.4–0.6 mS/cm | 15–20 % | 250 L |
| PRO-PEAT GRAFT | Grafting and rootstock | 0–20 mm | 5.5–6.2 | 0.5–0.7 mS/cm | 20–25 % | 250 L |
| SKU | Cells | Cell volume | Sheet size | Material | Pack |
|---|---|---|---|---|---|
| PRO-TRAY 104 | 104 | 26 ml | 540 × 280 mm | UV-stabilised polystyrene | 100 |
| PRO-TRAY 128 | 128 | 20 ml | 540 × 280 mm | UV-stabilised polystyrene | 100 |
| PRO-TRAY 200 | 200 | 12 ml | 540 × 280 mm | UV-stabilised polystyrene | 100 |
| PRO-TRAY 288 | 288 | 8 ml | 540 × 280 mm | UV-stabilised polystyrene | 100 |
| SKU | Bore | Wall | Length | Crop | Pack |
|---|---|---|---|---|---|
| PRO-ROSE 35 | 3.5 mm | 0.50 mm | 20 mm | Rose and ornamental | 50 000 |
| PRO-ROSE 45 | 4.5 mm | 0.50 mm | 20 mm | Rose and ornamental | 50 000 |
| PRO-ROSE 55 | 5.5 mm | 0.60 mm | 22 mm | Rose and ornamental | 50 000 |
| PRO-ROSE 65 | 6.5 mm | 0.60 mm | 22 mm | Rose and ornamental | 50 000 |
| PRO-ROSE 75 | 7.5 mm | 0.70 mm | 25 mm | Rose and ornamental | 50 000 |
| PRO-ROSE 85 | 8.5 mm | 0.70 mm | 25 mm | Rose and ornamental | 50 000 |
| PRO-VEG | 1.5–2.5 mm | 0.40 mm | 15 mm | Tomato, pepper, aubergine | 100 000 |
| PRO-CUC | 2.5–4.0 mm | 0.45 mm | 18 mm | Cucumber, melon, watermelon | 100 000 |
| PRO-TREE | 4.0–12 mm | 0.70 mm | 30 mm | Fruit tree | 50 000 |
| SKU | Profile | Jaw | Material | Reusable | Pack |
|---|---|---|---|---|---|
| PRO-CLIP U | U | 1.5 · 2.0 · 2.5 · 3.0 mm | Silicone | No | 1 000 · 5 000 |
| PRO-CLIP O | Omega | 1.5 · 2.0 · 2.5 · 3.0 mm | Elastomer | No | 1 000 · 5 000 |
| PRO-CLIP R | Round | 2.0 · 2.5 · 3.0 mm | Thermoplastic | Yes | 1 000 · 5 000 |
| PRO-CLIP T | Tomato | 1.5 · 2.0 · 2.5 mm | Silicone | No | 1 000 · 5 000 |
| PRO-CLIP V | V | 2.0 · 2.5 · 3.0 mm | Thermoplastic | Yes | 1 000 · 5 000 |
| Measurement | Why it is measured | Logging interval |
|---|---|---|
| Air temperature and humidity | The two inputs to vapour pressure deficit | 1 min |
| Vapour pressure deficit | The variable the misting decision is actually made on | 1 min |
| Substrate moisture | Waterlogging at the base of the cell | 5 min |
| Substrate conductivity | Salt build-up under repeated misting | 5 min |
| Light, PAR | The load driving water loss from the leaf | 1 min |
| Application | Target | Concentrate per 10 L | Contact time |
|---|---|---|---|
| Tool dip, between plants | 1 000 ppm | 83 ml | 30 s or more |
| Footbath, refreshed daily | 1 000 ppm | 83 ml | on entry |
| Bench and surface wash | 500 ppm | 42 ml | 5 min or more |
| Irrigation line shock | 200 ppm | 17 ml | 60 min or more |
| Empty-house terminal clean | 2 000 ppm | 167 ml | 10 min or more |
| SKU | Product | Strength | Pack |
|---|---|---|---|
| PRO-SAN 10 | Sodium hypochlorite | 10 % available chlorine, nominal | 20 L |
| PRO-SAN 12 | Sodium hypochlorite | 12 % available chlorine, nominal | 20 L · 200 L |
| PRO-FOOT | Footbath tray and grid | 600 × 400 mm | each |
| PRO-DIP | Tool dip station | 5 L | each |
| PRO-SPRAY 5 | Knapsack sprayer | 5 L | each |
| PRO-SPRAY 16 | Knapsack sprayer | 16 L | each |
| PRO-PPE | Gloves, aprons, overshoes, eye protection | — | by pack |
| SKU | Format | Size | Material | Pack |
|---|---|---|---|---|
| PRO-LABEL LOOP | Loop label | 200 × 8 mm | LDPE, UV stable | 1 000 |
| PRO-LABEL T | Write-on tag | 120 × 20 mm | Rigid polypropylene | 1 000 |
| PRO-TRACE | Thermal label roll | 50 × 25 mm | Top-coated synthetic | 1 000 · 5 000 |
| PRO-TRACE CARD | Batch card | A6 | 200 gsm, moisture resistant | 500 · 1 000 |
| PRO-QC | QC logbook | A5, 100 pages, duplicate | Carbonless, numbered | 50 · 100 books |
| PRO-MARK | Permanent marker | 1.0 mm bullet | Pigment ink, UV resistant | 12 |
What comes with a consignment.
- Product data sheet
- Per SKU. Dimensions, material, grade, pack.
- Safety data sheet
- Every hygiene product, current revision.
- Certificate of analysis
- Per batch, where the product is manufactured to a specification.
- Batch record
- Lot code, date, quantity, destination.
Specifications are held to batch and tolerances are stated rather than implied. Where a figure depends on your crop, your tray or your irrigation, we say so instead of publishing a number that will not hold.
How to read a specification.
- Bore
- The inside diameter of a sleeve, measured across. Match it to the thicker of scion and rootstock.
- Wall
- Sleeve thickness. Heavier walls hold more firmly and release later.
- Fraction
- The particle size range of a growing medium. Finer holds more water; coarser drains faster.
- Conductivity
- How much dissolved salt a medium carries. It rises under repeated misting.