SKU: 62784605753

Canna Calmag Agent

Sale price$44.10 Regular price$49.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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Description

Canna Calmag AgentCanna Calmag Agent CANNA CALMAG Agent is a Calcium and Magnesium supplement for the professional grower. It is an Ideal supplement for use with CANNA COCO in soft water areas and includes special Calcium for stabilizing pH. With varying water quality throughout Australia and New Zealand and more and more people using Reversed Osmosis water on COCO substrates, CANNA have created the solution to your soft water problems: Canna CalMag. Benefits of Canna

Canna Calmag Agent

CANNA CALMAG Agent is a Calcium and Magnesium supplement for the professional grower. It is an Ideal supplement for use with CANNA COCO in soft water areas and includes special Calcium for stabilizing pH.

With varying water quality throughout Australia and New Zealand and more and more people using Reversed Osmosis water on COCO substrates, CANNA have created the solution to your soft water problems: Canna CalMag.
Benefits of Canna CalMag Agent

  • Perfected for use on CANNA COCO substrate.
  • Stabilises the pH of your water.
  • Fewer deficiencies in calcium and magnesium.
  • Enhanced nutrient uptake.
  • Stronger plants.
  • Stimulates better quality flowers.
  • Increases the EC of your water.

There is a complex chemistry in your water going on when using soft water or Reverse Osmosis (R.O.) water in combination with a Coco substrate within the divalent ions such as Calcium and Magnesium. By controlling this issue, carefully and by addressing the need correctly, control of the problems this brings is achieved without the over application of Calcium and the resulting decrease in certain nutrient ions availability to the plant, such as Potassium.

Canna’s CalMag Agent ensures a balanced amount of calcium and magnesium specially designed to add to your nutrients. This product will increase the EC value of the water you use, stabilising the water for your plant to feed on. It makes water harder and will create the best base water for your plant to be able to take in all the nutrients it needs, to grow healthy and strong on a coco substrate.
Directions for Use (on Soft or R.O. Water)

  1. Mix your desired nutrients in the tank first.
  2. Mix in the additives to be used such as CANNABOOST, RHIZOTONIC, CANNAZYM and, or PK13/14.
  3. Add CANNA CALMAG to the nutrient mix as last following these guidelines:
  4. Dosage: Depending on water quality, softness and target plant, use 5 – 10 ml / 10 litres.
  5. Keep in mind that a stable pH is also temperature dependent.
  6. The nutrient solution can be applied directly after mixing but wait 24-48 hours before doing any pH adjustment to allow correct buffering of your solution.

Caution:
Be careful when using a pH Up (+) as CANNA CALMAG AGENT will first drop in pH and rise over the course of the next 24–48 hours.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 62784605753

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4.6 ★★★★★
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Sam
Natrona Heights, US
★★★★★ 5
Pretty lightweight
Size: 2.5 Fl Oz (Pack of 1)
Although it still leaves a little bit of a shine ( more of a dewy look), there is definitely not that much of a greasy feel which really helps me to keep being consistent with using sunscreen because my big issue with using other sunscreens is that they're too greasy feeling and not lightweight and leave too much of a shine on my already oily face.
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Reviewed in the United States on May 1, 2026
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Mayte Peña
Carnegie, US
★★★★★ 5
Fluid
Size: 2.5 Fl Oz (Pack of 1)
I love the texture it has, it's very good and fluid The container is big
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Reviewed in the United States on May 17, 2026
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brisia
West Palm Beach, US
★★★★★ 4
Not for sensitive skin
Size: 2.5 Fl Oz (Pack of 1)
I have combination skin, prone to acne, and sensitive skin. Even though this is labeled as non-comedogenic and best suited for oily skin, I still experienced acne because the consistency of the sunscreen is really thick. It makes it hard to blend (really hard) and upsets my skin. It also smells a lot like alcohol, more so than most sunscreens, even those from this brand. I bet it's good for some skins but it simply wasn't for me.
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Reviewed in the United States on May 7, 2026
C
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Caroline
Cuba, US
★★★★★ 5
Finally!
Size: 2.5 Fl Oz (Pack of 1)
I have been looking for a sunscreen that does not breaks me out or irritate my eyes and this was perfect. I wash my face in the morning and I put this sunscreen on. I don't need to use moisturizer since this is enough. It does leave my skin glowy which I like but not greasy. I notice even my dark spots are fading but because I do use this everyday. My skin is tan and it does not leave a white cast. I love it. If you have acne prone skin, oily and sensitive give this a try.
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Reviewed in the United States on May 26, 2026
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LylaStylus
Fort Morgan, US
★★★★★ 5
Finally! An SPF Hubby will wear!
Size: 2.5 Fl Oz (Pack of 1)
I've bought my husband at least a dozen SPFs--everything from drugstore to premium brands--and he won't wear any of them. He's 64 years old with oily, extremely sensitive skin (rosacea and dermatitis), and a tendency to sweat a lot in the summer heat, as he's very active. As for SPF, he hates the white cast, how heavy it feels on his skin, and how his eyes burn when he sweats and the SPF gets in them. But I keep trying. Since Eucerin was the only SPF I was able to tolerate after radiation, I tried this one for him. It's the only one he's liked. There's some white cast initially but it settles quickly. He says the lotion doesn't feel heavy, hasn't caused any irritation or breakouts, and doesn't bother his eyes either. He actually wears this one!!! I'm thrilled! Thank you, Eucerin!
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Reviewed in the United States on May 23, 2026

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