Grow A+B – Two-part base nutrient
Two-part base nutrient. Strong starts. Serious growth.
At a glance
- What it is
- A two-part vegetative base feed combining mineral elements and bio-stimulants.
- Growth stage
- Veg 1 → Veg 4
- Suitable media
- Coco / Soil / Hydroponic
- Use and dose
- 10–20 ml per 10 litres of water in vegetative weeks 1–4. See the feeding chart for your programme.
- Use with
- Bloom A+B, Root Shoot
- Available sizes
- 1 L, 5 L, 10 L, 25 L
Two-part A+B system. Add parts separately to water; follow the label.
A two-part vegetative base feed combining mineral elements and bio-stimulants. All 17 essential macro and micro nutrients, tailored for vegetative growth and UK hard and soft water.
- All 17 essential nutrients
- Highly concentrated hybrid formula
- Designed for UK hard & soft water
Product information
Raised nitrogen with moderate phosphorus and potassium supports vegetative growth. Separate A and B parts maintain stability and shelf life. Part B contains beneficial bacteria and stimulants to increase the availability of mineral elements.
Key ingredients
- Mineral macro & micro nutrients
- Bio-stimulants
- Beneficial bacteria in Part B
Using Grow A+B through veg
Grow A+B is the base feed for the vegetative weeks of the Monkey Nutrients feed chart. The table is drawn straight from that chart, in ml per 10 litres of water.
Veg weeks from the feed chart (ml per 10 L); Grow A and Grow B figures are per part.
| Week | Grow A | Grow B | Stress | Root Shoot |
|---|---|---|---|---|
| Veg 1 | 10–20 | 10–20 | 2 | 2 |
| Veg 2 | 10–20 | 10–20 | 2 | 2 |
| Veg 3 | 10–20 | 10–20 | 2 | 3 |
| Veg 4 | 10–20 | 10–20 | 2 | 3 |
Notes for the veg weeks
- Start with clean water and stir in Stress first, so the silicon is fully mixed before anything else goes in.
- Next pour in Grow A, mix, then add Grow B. Use the same amount of each part: the chart figure applies to A and to B individually, not to the pair combined.
- The chart pairs these weeks with an 18/6 light cycle.
- Grow A+B finishes after veg week 4. From bloom week 1 the chart swaps it for Bloom A+B, so the two bases never share a tank.
Grow A+B questions
- Why does Grow A+B come in two bottles?
- Keeping A and B apart maintains the stability and shelf life of the concentrate, as the product information above explains.
- Can I premix Part A and Part B before they go into the water?
- No. The label says to add the parts to the water separately, so the concentrates only meet once diluted in your tank.
- When do I move from Grow A+B to Bloom A+B?
- Grow A+B runs until veg week 4; Bloom A+B takes over at bloom week 1. Switch base at that point rather than running both.
Grow A
Analysis
| Nutrient / constituent | Content |
|---|---|
| Total nitrogen (N) | 0.6% |
| Calcium oxide (CaO) | 2.5% — soluble in water |
| Magnesium oxide (MgO) | 0.6% — soluble in water |
From the label
- Contains: nitric acid, ammonium calcium salt (EC 239-289-5).
- Add equal parts A and B to the reservoir/tank until the desired EC is reached; see the grow schedule.
- Shake well before use
- Keep out of reach of children
- Store in a cool, dark place
- Made in the UK
- Manufacturer (printed on the label): JS GARDEN RECLAIM LIMITED, Global House, 1 Ashley Avenue, Epsom KT18 5FL, United Kingdom; info@monkeynutrients.co.uk.
- Label pack size: 5 L
Hazard statements
Danger.
- H302: Harmful if swallowed.
- H318: Causes serious eye damage.
- P101: If medical advice is needed, have product container or label at hand.
- P102: Keep out of reach of children.
- P264: Wash hands thoroughly after handling.
- P270: Do not eat, drink or smoke while handling.
- P280: Wear protective gloves/eye protection.
- P301+P312: IF SWALLOWED: Call a POISON CENTRE or doctor/physician if you feel unwell.
- P330: Rinse mouth.
- P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310: Immediately call a POISON CENTRE or doctor/physician.
Grow B
Formula: 0.93-4.4-6.1
Analysis
| Nutrient / constituent | Content |
|---|---|
| Total nitrogen (N) | 0.93 |
| Phosphorus pentoxide (P2O5) | 4.4 (1.9% P) — soluble in water |
| Potassium oxide (K2O) | 6.1 (5.1% K) — soluble in water |
| Iron (Fe), EDTA-chelated | 0.04% |
| Manganese (Mn), EDTA-chelated | 0.01% |
| Zinc (Zn), EDTA-chelated | 0.006% |
| Boron (B), EDTA-chelated | 0.005% |
From the label
- With trace elements
- Add equal parts A and B to the reservoir/tank until the desired EC is reached; see the grow schedule.
- Shake well before use
- Keep out of reach of children
- Store in a cool, dark place
- Made in the UK
- Manufacturer (printed on the label): JS GARDEN RECLAIM LIMITED, Global House, 1 Ashley Avenue, Epsom KT18 5FL, United Kingdom; info@monkeynutrients.co.uk.
- Label pack size: 5 L
Hazard statements
Danger.
- H302: Harmful if swallowed.
- H318: Causes serious eye damage.
- P101: If medical advice is needed, have product container or label at hand.
- P102: Keep out of reach of children.
- P264: Wash hands thoroughly after handling.
- P270: Do not eat, drink or smoke while handling.
- P280: Wear protective gloves/eye protection.
- P301+P312: IF SWALLOWED: Call a POISON CENTRE or doctor/physician if you feel unwell.
- P330: Rinse mouth.
- P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310: Immediately call a POISON CENTRE or doctor/physician.
How to use
10–20 ml per 10 litres of water in vegetative weeks 1–4. See the feeding chart for your programme.
Use when: Veg 1 → Veg 4
Two-part A+B system. Add parts separately to water; follow the label.
Always add Stress first and mix thoroughly before adding the rest of the nutrients.
| Grow week | Veg 1 | Veg 2 | Veg 3 | Veg 4 |
|---|---|---|---|---|
| Dose per 10 L | 10–20 | 10–20 | 10–20 | 10–20 |