Grotek max max

Grotek Cal-Max: a nutritional supplement for healthy and productive crops

Grotek Cal-Max is a nutritional supplement designed to solve a common problem in crops: the lack of calcium, magnesium and iron. During periods of heat and intense growth, plants may suffer nutritional deficiencies that can negatively affect their production and health.

Cal-Max is formulated to provide the essential minerals that plants need to grow strong and healthy. In addition, its preventive use can help prevent problems such as marginal necrosis in lettuce or apical rot in tomatoes.

This additive is compatible with different types of water, such as reverse osmosis and distillate, often lacking the necessary minerals for cultivation. Cal-Max is also easy to use, since it is 100% soluble in water and does not obstruct the pipes or dropper of automatic irrigation systems.

In addition, Cal-Max contains only high quality ingredients and is compatible with different culture media, including hydroponics, airland, land and coconut. To obtain even faster results, it is recommended to combine its use with a foliar application.

In summary, Grotek Cal-Max is an effective solution to maintain healthy and productive plants during periods of heat and accelerated growth. Its preventive use and easy application make it ideal for cultivators of all levels.

Instructions for effective Cal-Max use in your crops

Maintaining a healthy and productive crop requires adequate care of your nutritional needs. To achieve greater production and prevent deficiencies in your plants, Cal-Max is an essential nutritional supplement. Next, we present the instructions for effective use of Cal-Max in your crops, both in irrigation and in the foliar application. With these guidelines, you will achieve a healthy and productive crop.

In irrigation:

• Add 1 to 2 ml per liter of water in case of not using EC meter
• In case of using EC meter, you must add Cal Max to EC up from 0.3 to 0.6 according to the state of the plant

Foliar:

• Add 1ml to a liter of water and spray your plants by both parts of the leaves

Remember that to spray the plants you should avoid hours of maximum light or solar exposure. Being preferable to spray the plants once the sun is put out outside or just when the lights inside.

Grotek Cal Max Composition

• Total nitrogen (n): 2.0%
• Calcium (CA): 3.0%
• Magnesium (mg): 1.0%
• Quela) iron (current): 0.1%
• EDTA (Quelante Agent): 0.68%

In Growindustry we only work with proven quality products and trusted brands.

Each article goes through control before shipping to ensure that you receive it in Perfect conditions and Ready to use.

Your satisfaction is our priority.

🚚 Shipping

Quick delivery:

We send your order within 24 to 72 hours once confirmed.

Available monitoring:

We will inform you when your order leaves our facilities.

Shipping areas:

We ship to Peninsula and Balearic Islands.

We currently do not send to the Canary Islands, Ceuta or Melilla.

🔄 Returns

Term:

You can return your order in the 15 calendar days after delivery.

Defective product or our error:

We take care of the return expenses and send you a cost without cost.

Return for change of opinion or error when buying:

You can return the product, but you must cover shipping costs.

Product condition:

You must be unused and in your original packaging.

📍 Check all the details in our Returns and Guarantees Policy.