Bloody Mary pH Control Nutrient Stabiliser is designed to help stabilise the pH of your nutrient solution and prevent fluctuations that can lower your pH.
How to use
Hydroponics: Add 1 gram of Bloody Mary to 10L of your new nutrient solution once. Once the flowers are well formed approximately 3rd week, repeat application in 2 weeks.
Soil: Add 1 gram of Bloody Mary to 25L of your new nutrient solution once. Once the flowers are well formed approximately 3rd week, repeat application in 2 weeks.
SKU: 1687Free delivery on orders over £60*
- UK Mainland only
Standard Delivery £4.95
- Heavy / Large item surcharge £2 per item
- 1-3 Days**
- UK Mainland only
Express Delivery £8.95*
- Next Working Day**
- UK Mainland only
Scottish Highlands £15.95*
- 2-5 Days***Can not be used with Heavy / Large items
**If ordered before 2pm cut offPlease See Delivery and Returns page for more details.