Although our outlet is closed we are continuing to dispatch e shop orders as normal

Shop & Customer Service: 01782 576 308

For our local customers delivery is continuing for small orders on a limited basis. We will contact you to arrange a suitable delivery date.

We are also providing an order and collect service. Please ring to place your order and arrange a collection time. Due to social distancing your order will be prepared for collection at the shop door. Please be advised this will be on a cash only basis. Please ring 07928428340 for this service.

Basket

Your basket is empty.

Growing Guides
- The Growers Guide Books
Fans, Filters & Air Control
- Ducting ›
- Padded Collars Clamps and Clips ›
  - Padded Collars
  - Rhino Clamps and Clips
- Rhino Pro Filters
- CarboAir Filters
- Rhino Pro Replacement Pre-filter Dust Sleeves
- Ducting Fittings
- Fan Speed Controllers
- Fans
- Silencers
- Air Control
Growing Medium/Media
- Canna
- Plant Magic
- House & Garden
- Gold Label
- Plant!t
- VitaLink
- Ecothrive
Grow Room Lighting & Accessories
- Complete Light Kits
- Magnetic Ballasts
- Digital Ballasts
- Fluorescent Lighting
- Gavita Pro Lighting
- Luxx Lighting
- Timers Contactors & Relays
- Hanging Equipment & Accesories
- HPS/Metal Halide Lighting
- Reflectors
- Lumatek
Grow Room Tools & Accessories
- Hanging Equipment
- Nutrient Measuring Equipment ›
- Timers & Relays
- Elecrical
- Trimming Drying & Storage
- Plant Support
- Odour Control
- Co2 Enrichment
- Light Scopes & Glasses
- Temperature & Humidity Display
- Grow Room Heaters
Grow Tents & Sheeting
- Reflective Sheeting
- Mammoth Grow Tents
- Green-Qube
Grow Systems
- Root Pruning Pots
- Fabric Pots
- Round Pots
- Square Pots
- Net Pots
- Pot Saucers
- Run-off & Work Trays
- Wilma Systems
- Alien Systems
- IWS Systems
- NFT Systems
House & Garden
Nutriculture
Nutrients and Additives
- Advanced Nutrients
- Buddhas Tree
- Canna
- Dutch Pro
- House and Garden
- Mills
- Mr Danks Special Boost
- Plant Magic
- Snoops
- Superthrive
- Beneficial Microbes
- Elite91
- URB
- Terpenez
- C-RESULT
- Ecothrive
- Rock Nutrients
- Jungle Control - Ferocious
Odour Control
Pest & Disease Control
- Spidermite Control
- Root Disease Control
- Fungus Gnat Control
- Leaf & Flower Rot
- Thrips Control
- Application Equipment
- Smoke Generators
- HiGrade - Know your Plants
- Plant Washes
PH & EC Control
- PH Meters Digital
- EC Meters Digital
- Combo Meters Digital
- Calibration Liquid
- Liquid PH Test Kits
- PH & EC Adjustment ›
  - PH Adjustment
  - Perfect PH
Propagation:
- Propagation Kits
- Rooting Gels
- Propagators
- Propagation Lighting
- Propagation Medium
- Propagation Nutrients & Cloning Products
- Propagation Equipment
- Propagation Nutrients & Rooting Hormones ›
  - Rooting Nutrients & First Feeds
Pumps
- Water Pumps & Accessories
- Air Pumps & Accessories
Cases and bags
About us
Contact
Contact information
Privacy policy
Terms and Conditions
Full Products Catalogue

pH Down 250mm 81% Phosphoric Acid Product no.: PHD01 £3.50 *	pH Down 1 Litre 81% Phosphoric Acid Product no.: PHD02 £9.95 *	pH Down 5 Litre 81% Phosphoric Acid Product no.: PHD03 £34.95 *	Essentials pH Up 250mm 50% Potassium Hydroxide Product no.: PHU01 £3.95 *
Essentials pH Up 1 Litre 50% Potassium Hydroxide Product no.: PHU02 £11.00 *	Essentials pH Up 5 Litre 50% Potassium Hydroxide Product no.: PHU03 £34.95 *	Essentials EasyControl 25 PH Down 1 Litre Product no.: PHD04 £8.99 *	Essentials Easycontrol 25 ph UP 1 Litre Product no.: PHU04 £8.99 *
Canna Organic PH Down 1 Litre Product no.: CN065 £11.00 *	Gold Label Ultra pH- 1 Litre Product no.: GL002 £14.50 *	Essentials Trident Replacement Probe Set/Housing Product no.: ETR01 £65.99 *	Torus - Perfect pH Product no.: pph01 from £149.95 *
Torus - Perfect PH Recharge Solution Product no.: pph02 £29.99 * List price £35.50 In stock

Although our outlet is closed we are continuing to dispatch e shop orders as normal

Shop & Customer Service: 01782 576 308

Categories PH & EC Control PH & EC Adjustment

PH & EC Adjustment