Dutchpro Cal Mag is a plant nutrient supplement containing calcium (Ca) and magnesium (Mg). These nutrients contribute to normal plant growth and are used when a feeding programme calls for additional calcium and magnesium.

Whether supplementation is appropriate depends on the water, growing medium and existing nutrient mix. Consult the manufacturer’s dosage and compatibility instructions before adding it.

Dutchpro Cal Mag – product guide for UK customers

When considering Dutchpro Cal Mag in Bayton Horticulture Centre’s Grow Room Essentials, pH & EC range, compare the existing confirmed specifications, selected variation and intended application. Do not assume that alternate models or sizes have identical dimensions, contents or capabilities.

Product details

• Item: Dutchpro Cal Mag
• Category: Grow Room Essentials, pH & EC
• Exact pack or model: choose the listed option that matches your requirements.
• Use: check current manufacturer guidance for installation, plant suitability, handling and storage where applicable.
• Availability: review the price and permitted delivery or collection options at checkout.

Frequently asked questions

How can I confirm this is suitable? Compare the exact dimensions, formulation or technical rating of the chosen item with your intended use.

Is everything I need included? Refer to the supplied-item details; additional accessories should not be assumed.