CANNA Calmag Agent

CANNA Calmag Agent is a calcium and magnesium concentrate for buffering soft water or reverse osmosis water. It raises the starting EC of your water so that your base nutrients work as intended. It can be used on all growing media.

Key benefits

• Calcium and magnesium in a 3:1 ratio
• Helps prevent calcium and magnesium deficiencies in soft-water areas
• Highly concentrated
• Suitable for all media

How to use

• Shake well before use.
• Fill your reservoir with water (ideally 20 to 22°C).
• Add 0.1 to 0.5 ml per litre until the water reaches EC 0.4.
• Then add your CANNA base nutrients as normal.

Sizes

• 1 litre
• 5 litre
• 10 litre

More information: CANNA Calmag Agent on CANNA UK.

Delivery:

Dispatch cut off point 12:00pm

(if you order after this time you item will be dispatched the following working day)

Free carriage only apply's to the below if we can use royal mail if the item is to large we will call to discuss as there is other options available.

Postcodes Highlands: FK17-22, G83, IV1-28, IV33-39, KW1-3, KW5-14, PA21-33, PA35-40, PH18-26, PH30-42, AB44-56, IV30-32Islands: HS1-9, IV40-51,IV55-56,KA27,KA28,KW15-17,PA20,PA34,PA41-48,PA60-78,PH42-44,ZE1-3, JE, GY, IM, TR21-25 (ALL ISLANDS APPLY) Northen Ireland: BT