Nutrient

SHOGUN CALMAG

£6.99

Dispatch: Mon to Thu
Available: –
Delivery: Free over £75

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Free UK delivery on orders over £75
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What customers say

★★★★★

Absolutely love these corm pot racks! Keeps all my growing corms and pups nice and organised.

Lisa CCorm Keeper rack

★★★★★

An amazing company

John J

★★★★★

I absolutely love these corm cups, well made and look great. These corm cups are great for airflow, and love that I can put a tall cup on top to keep humidity

Lisa CCorm Crown

★★★★★

Quick dispatch great item and very well packaged

Phillip

★★★★★

Super fast dispatch, plants always arrive happy and healthy. These Alocasias are by far the best around, highly variegated and a great size for the price.
Russ is extremely knowledgeable and always happy to give advice.
I have personally ordered many Alocasias and accessories from Russ and I’m over the moon with them.
The Alocasia Company is my go to for rare and beautiful Alocasia’s.
Thank you Russ 🩷💚

Lisa C

★★★★★

Such a great kit

Peter HCorm Starter Kit

★★★★★

Fantastic product.
Well packaged & rapid delivery.
Thank you.

Stewart JCorm Starter Kit

★★★★★

These are great kits, everything you need to grow your corms.

Peter HCorm Starter Kit

★★★★★

Absolutely amazing service
10/10
Highly reccomended

Mario V

★★★★★

Absolutely love these corm pot racks! Keeps all my growing corms and pups nice and organised.

Lisa CCorm Keeper rack

★★★★★

An amazing company

John J

★★★★★

I absolutely love these corm cups, well made and look great. These corm cups are great for airflow, and love that I can put a tall cup on top to keep humidity

Lisa CCorm Crown

★★★★★

Quick dispatch great item and very well packaged

Phillip

★★★★★

Super fast dispatch, plants always arrive happy and healthy. These Alocasias are by far the best around, highly variegated and a great size for the price.
Russ is extremely knowledgeable and always happy to give advice.
I have personally ordered many Alocasias and accessories from Russ and I’m over the moon with them.
The Alocasia Company is my go to for rare and beautiful Alocasia’s.
Thank you Russ 🩷💚

Lisa C

★★★★★

Such a great kit

Peter HCorm Starter Kit

★★★★★

Fantastic product.
Well packaged & rapid delivery.
Thank you.

Stewart JCorm Starter Kit

★★★★★

These are great kits, everything you need to grow your corms.

Peter HCorm Starter Kit

★★★★★

Absolutely amazing service
10/10
Highly reccomended

Mario V

How to use

How to Use Shogun Calmag

This product is an additive and should be applied alongside your regular base nutrient, from the late vegetative stages right the way through the flowering stage. Stop using it before the final flush – generally 1-2 weeks before harvest time. Make up your base nutrient as usual, add Shogun Calmag at a rate of 1ml per litre of solution, then adjust the pH so that it sits in range for your method of growing (generally around 5.8 in hydroponics and 6.5 for soil) and check your EC levels.

Shogun Calmag can also be applied as a foliar feed. Fill your sprayer, add 10-15ml of Calmag per litre of water and pH the solution to around 6.0. Spray directly onto leaves when the lights are off, leaving plenty of time for them to dry out before the lights switch back on again (otherwise you may risk burning). Do this once a week.

As with all nutrients, boosters and additives, never mix them together in their concentrated form (i.e. straight out of the bottle). Always add each nutrient, booster or additive to your reservoir or feed water in turn, giving the solution a good stir to mix it in before adding the next one.

What's inside

Contains:
nitrogen (2.6%), calcium (3.2%), magnesium (1.2%), and iron (0.1%)

More about it

Shogun CalMag: secondary nutrients for steady growth
Shogun CalMag supplies secondary nutrients at an accessible price. Applied from late vegetation through flowering, this supplement contains nitrogen (2.6%), calcium (3.2%), magnesium (1.2%), and iron (0.1%). Magnesium powers photosynthesis while calcium strengthens cell walls and improves nutrient transport. These elements prevent growth-limiting deficiencies according to Liebig's "law of the minimum," helping your plants make full use of all nutrients for sturdier structure and better stress resistance.

Delivery and returns

Orders are dispatched Monday to Thursday. Free UK delivery on orders over £75.

If anything arrives damaged, email sales@thealocasiacompany.co.uk within 7 days with your order number and a photo.

About this product

SHOGUN CALMAG

Shogun Fertilisers Calmag - Prevent Deficiencies Before They Start

Shogun Nutrients Calmag provides a rich source of calcium and magnesium, the two most important secondary macronutrients. Without an adequate supply, your plants will never reach their full potential. Calmag aids the transport of nutrients between different areas of the plant, enhancing the effects of phosphorus and potassium in the later flowering stages, leading to an increase in the quality and weight of the final product.