3.15kg Food Grade, Rent‑Free CO₂ Gas for Hydroponics & Aquatic Plant Growth
Price range: £26.05 through £81.05 + VAT (£31.26 inc VAT)
A compact 3.15kg food grade CO₂ cylinder ideal for hydroponics, aquatic plant growth and fish‑keeping environments. Perfect for small‑scale growers, aquatics specialists and retail or wholesale supply.
Pay with:
🧪 Specifications
- Gas Type: CO₂ E290 Food Grade
- Cylinder Size: 0.95 litres
- Gas Weight: 580g
- Pressure: 100 bar at +20°C
- Gas Volume: 220 litres
- Cylinder Dimensions: 90mm diameter × 310mm length
- Cylinder Weight: 1250g
- Material: Steel P355NB EN 10120
- Valve: UNI EN 10297 / UNI EN 13340
- Non‑Refillable Gas Bottle: EN 12205 TPED
- Cylinder Fitting Thread: M10x1rh
- Valve/Thread (System): DIN477 / BS 341 No. 8
- Refundable Deposit: Held by Adams Gas, fully refundable upon return
Refillable
Rent free
Nationwide
⭐ Key Features
- Food grade E290 CO₂ suitable for plant and aquatic environments
- Rent‑free cylinder supply with no ongoing charges
- Convenient, lightweight and easy to handle
- UK‑filled cylinders ensuring quality and compliance
- Wholesale availability for trade customers
- Cylinders owned, maintained and tested by Adams Gas
- Deposit fully refundable with no time limit
🌱 Uses and Applications
Plant & Aquatic Growth
- Hydroponic plant growth
- Aquatic plant growth
- Fish keeping and farming
- Aquarium and aquatics maintenance
Commercial & Specialist Use
- Retail or wholesale supply
- Pet shops, wildlife parks and zoos
📝 Important Information
- All cylinders remain the property of Adams Gas at all times
- Test dates can be checked via the coloured ring around the valve
- Deposits are refunded only to the original account holder
- If cylinders are transferred to a third party, Adams Gas must be notified
Explore
Related products
420G
CO2 For Aquarium Plant Growth 420g
Give your planted aquarium the CO₂ support it needs
Price range: £12.50 through £36.56 + VAT (£15.00 inc VAT)
Disposable Gas Regulator M10 Twin Gauge
This M10‑threaded disposable gas regulator offers dependable performance for
£45.90 + VAT (£55.08 inc VAT)
2.2L
Oxygen Gas Bottle 220L for Heating, Cutting & Brazing – M12×1 RH (2.2L)
A high‑purity 2.2L disposable oxygen cylinder delivering 220 litres
£24.00 + VAT (£28.80 inc VAT)
0.95L
Oxygen Gas Bottle 95L for Heating, Cutting & Brazing – 0.95L (M10×1 RH)
A compact 0.95L disposable oxygen cylinder delivering 95 litres
£24.00 + VAT (£28.80 inc VAT)
20L
20L Cellar / Beer Gas 30/70 Mix for Trade Users – Adams Gas Direct
Reliable 20L beer gas mix 30/70 beer gas mix
Price range: £45.43 through £125.43 + VAT (£54.52 inc VAT)
34kg
Carbon Dioxide (CO₂) Gas – 34kg Cylinder for Bar and Cellar Use – Adams Gas Direct
34kg CO₂ cylinder for bar and cellar use. Ideal
Price range: £81.51 through £111.81 + VAT (£97.81 inc VAT)
15kg
Carbon Dioxide (CO₂) Gas – 15kg Cylinder for Bar and Cellar Use – Adams Gas Direct
15kg CO₂ cylinder for bar and cellar use. Ideal
Price range: £74.83 through £154.83 + VAT (£89.80 inc VAT)
50L
50L Cellar / Beer Gas 60/40 Mix (60% CO₂ / 40% Nitrogen)
A high‑capacity 50L 60/40 beer gas mix designed for
Price range: £121.56 through £256.56 + VAT (£145.87 inc VAT)
50L
50L Cellar / Beer Gas 30/70 Mix (30% CO₂ / 70% Nitrogen)
A high‑capacity 50L 30/70 beer gas mix ideal for
Price range: £99.91 through £234.91 + VAT (£119.89 inc VAT)
3.15kg
Grohe Blue Compatible Professional CO2 Cylinder (3.15kg) Replacement
Grohe Blue CO2 Cylinder 3kg | 40% Cheaper |
Price range: £26.05 through £81.05 + VAT (£31.26 inc VAT)
800L
Compressed Air Manifold Pack – 16 Cylinders
A high‑capacity 16‑cylinder compressed air manifold pack delivering continuous,
£827.90 + VAT (£993.48 inc VAT)
450L
Compressed Air Manifold Pack – 9 Cylinders
A robust 9‑cylinder compressed air manifold pack delivering continuous,
£465.69 + VAT (£558.83 inc VAT)