Canna MgO 7% 1l

Product detailed description

The key to deep green leaves and maximum energy

Are the leaves of your plants yellowish, or do rusty spots appear on them? They are probably lacking magnesium - the central element of chlorophyll, which is the engine of photosynthesis. Canna Mono Magnesium 7% is a highly concentrated mineral fertiliser that quickly and effectively solves this deficit. It gives your plants an immediate dose of energy for healthy growth and a rich harvest.

The biological role of magnesium: Why is it so important?

Magnesium is indispensable for plants. As the central atom of the chlorophyll molecule, it is directly responsible for the conversion of light energy into sugars. In addition, it is involved in the formation of pigments, enzyme activation and many other physiological processes that affect the overall vitality and resistance of the plant. Without enough magnesium, the plant simply cannot thrive.

How to recognise the deficiency and when to act?

Magnesium deficiency typically appears as yellowing (chlorosis) between the veins on older, lower leaves. These spots may later turn brown and take on a rusty tint. Thanks to its liquid form and sulphur content (14% SO3), Canna MgO 7% is absorbed by the plant immediately, ensuring a quick remedy and a visible improvement in the plant's condition.

Key product benefits

• Essential for photosynthesis: supports chlorophyll formation and ensures maximum use of light energy.
• Fast action: the liquid form allows immediate absorption and a quick solution to the deficiency.
• Universal use: suitable for all growing substrates - soil, coco and hydroponic systems.
• Flexible application: can be used as a standard watering solution or as a quick rescue foliar spray.
• Support in key stages: effective in both the growth and flowering phases.

Dosing and important warnings

To prepare a watering solution or spray, mix 1-2 ml of fertiliser in 1 litre of water. Always adjust the dosage to the specific needs and condition of your plants.

IMPORTANT WARNING: Never mix this product with fertilisers containing calcium (Ca) in concentrated form. There is a risk of an insoluble precipitate forming, which will block the uptake of both nutrients. An excessively high dose of magnesium may, on the other hand, cause a calcium deficiency - this can be supplemented with Canna Mono Ca 12%.

Part of the Canna mono-nutrient range

Canna Mono MgO 7% belongs to the range of single-component fertilisers for professionals. Alongside magnesium and calcium, you will also find iron (Fe plus) and trace element mix (Trace mix). An overview of the full range can be found in the Canna fertilisers section.

Parameters

• Form: liquid mineral fertiliser
• Composition: 7% magnesium oxide (MgO), 14% sulphur trioxide (SO3)
• Stage of use: growth and flowering
• Application: watering, foliar spray
• Growing media: soil, coco substrates, hydroponics
• Volume: 1 l

Frequently asked questions

How do I recognise magnesium deficiency?

It appears as yellowing (chlorosis) between the veins on older, lower leaves, which may later turn brown and take on a rusty tint.

How should Canna Mono MgO 7% be dosed?

Mix 1-2 ml of fertiliser in 1 litre of water. It can be used as a watering solution or as a quick rescue spray directly on the leaves.

What must MgO 7% not be combined with?

Never mix it with concentrated fertilisers containing calcium (Ca) - an insoluble precipitate forms, blocking the uptake of both nutrients. The opposite calcium deficiency can be supplemented with Canna Mono Ca 12%.

Exact dosing for individual ranges can be found in the Canna dosing table.