Pro-XL Grow B 1 Liter

Grow B 1 Liter Pro-XL

Grow A+B Pro-XL is a fertilizer specifically designed for the most crucial stage of cannabis cultivation, the vegetative growth. This two-part product offers the essential nutrients that plants need to develop with strength and vitality.

Its balanced and 100% soluble formulation allows it to be used in any cultivation system, from soil to hydroponic and aeroponic crops, being especially effective in automated irrigation systems.

The part A of this fertilizer contains compounds such as calcium nitrate and EDDHA iron chelate, which optimize nutrient absorption, improve root development, and enhance essential chemical processes.

On the other hand, part B includes key elements such as potassium monophosphate, borax, and magnesium sulfate, which promote photosynthesis, strengthen plant structure, and improve water management.

This fertilizer is compatible with the use of CO2, maximizing crop yield in controlled environments and ensuring that plants develop a robust structure capable of supporting dense and heavy buds. In addition, its high concentration makes it an economical and efficient option for any grower.

Dosage and instructions for use Grow A+B Pro-XL

• Shake the bottles well before measuring the dose.
• Add 2.5 ml of part A per liter of water and stir the mixture.
• Add 2.5 ml of part B and mix well again.
• Wait 10 minutes before applying the solution in irrigation.
• Use throughout the entire growth phase, adjusting the frequency to the cultivation system.

Composition Grow A+B Pro-XL

Part A:

• Calcium nitrate.
• Ammonium nitrate.
• EDDHA iron chelate.

Part B:

• Potassium monophosphate.
• Magnesium sulfate.
• Potassium nitrate.
• Manganese sulfate.
• Zinc sulfate.
• Borax.
• Copper sulfate.
• Sodium molybdate.

Benefits of using Grow A+B Pro-XL in cannabis cultivation

• Balanced fertilization: Provides the specific nutrients that plants need in the growth stage.
• Compatible with all substrates: From soil and coco to hydroponic and aeroponic systems.
• Total solubility: Ideal for automatic irrigation systems.
• Strengthens structure: Allows plants to develop strong stems and branches to support heavy buds.
• Economic efficiency: Its concentrated formula reduces the cost per application.
• Effectiveness in crops with CO2: Improves yield in crops with carbon dioxide supplementation.
• Promotes photosynthesis and protein synthesis: Ensures robust and healthy growth.

What is Grow A+B Pro-XL?

It is a fertilizer from Fertilizantes Pro XL, divided into two parts, designed to maximize the potential of cannabis cultivation during the vegetative phase. Its advanced formula ensures that plants receive complete nutrition, achieving optimal growth in any growing medium.

Where to buy Grow A+B Pro-XL online?

Purchase Grow A+B Pro-XL at Hydroponics Blanes, your trusted Grow Shop in Spain. We offer discreet and fast shipping to ensure your shopping experience is comfortable and safe. Find in our online store the best Pro XL fertilizers and everything you need to optimize your cannabis cultivation.

Grow A+B Pro-XL is the essential fertilizer for the vegetative growth stage. Designed to provide key nutrients, it allows plants to develop a strong and healthy structure. At Hydroponics Blanes, your trusted Grow Shop in Spain, you will find this and other products to take your cultivation to the next level.