Canna Calmag Agent
Canna Calmag Agent
Canna Calmag Agent has been developed to to increase the EC of soft water. If you live in a soft water area, or use RO water then this product is great for "hardening" your water to aid the growth of robust, healthy plants.
What Canna Calmag Agent Does
Canna nutrition and all other products can be used with normal water. Normal water has a Calcium+Magnesium background EEC between 0.4 to 0.7. Calcium, magnesium (and bicarbonate), stabilise the pH of water and provide calcium and magnesium for your plants. These vital secondary nutrients are not present in soft water or reverse osmosis (with an EC below 0.4). Magnesium and calcium play a significant role in all phases of plant development, including the health of their metabolisms.
Soft water or reverse osmosis water (RO) should be balanced to restore the normal calcium and magnesium levels. This will increase the risk of developing deficiencies that can have an adverse effect on your plant's health as well as final crop size and quality.
Canna suggests using a Reverse Osmosis Unit to purify water with an EC higher than 0.8. The Canna Calmag can be used to increase the EC to 0.4
Canna Calmag agent: How do you use it?
Canna Calmag agent can be used for raising the background EC in soft or RO water to as high as 0.4 An Essentials Digital ECmeter can be used to test the water's EC. or Bluelab Truncheon.
The product has a very concentrated formulation and should only be used in a 1ml/litre water.
Canna Calmag agent helps to balance your nutrient solutions. It creates the ideal environment for stong plants development and high nutrient absorption, enhancing fruit production and flowers.
Mainland England & Wales
- Orders over £50 are Free Standard Delivery.
- Orders under £50 are £4.50 Standard Delivery
- Next Day Delivery £6.99
We ship parcels using DHL tracked Service. DHL will send you tracking information by email or text to inform you know when they will be delivering your parcel.
Small items are sent via a Royal Mail tracked service.
Our cut-off time for deliveries to leave us the same day is 3pm Monday to Friday.
In Stock: 1 - 2 Working Days
Out of Stock: 2 - 4 Working Days
Items Marked 'Out of Stock' on the website are not currently available from our supplier. Please call or email & we will update you when available.
If any item ordered is unavailable we will contact you by email or phone with expected delivery times. We only debit orders on dispatch so should you wish to cancel, we will do so.
Free Product Exchange:
We allow 30 days for a product exchange. On receipt of the original unused items we will return your exchange carriage free.
Terms and conditions apply.
Scottish Highlands / Northern Ireland
- In Stock: £13.99 Delivery 1 to 2 Working Days
The cut off time for deliveries to leave us the same day is 3pm Monday to Friday.
We ship using DHL tracked service. DHL will send tracking information by email or text so you know when they will be delivering your parcel.
Small items are sent via a Royal Mail tracked service.
Free Collection:
Please arrange a collection time and date with our team if you wish to collect your order.
