
Substrate Buffer Powder
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Description
Substrate Buffer Powder by Aptus is a natural powdered enhancer designed to balance and stabilise substrate pH from the start of the growing cycle.
Characteristics of Aptus Substrate Buffer Powder
Ideal for soil, inert substrate or coco fibre, its micronised formula provides pure calcium without contaminants, ensuring an optimal environment for nutrient absorption.
In addition, it is fully compatible with Substrate Buffer Liquid, allowing you to reinforce pH control throughout the crop, especially useful in recycled substrates or aged coco.
Usage recommendations:
This product is applied only once before planting (50 g/50 L in soil or 100 g/50 L in coco), and acts by creating a lasting buffering effect that minimises pH fluctuations, promoting healthy root development and improving nutrient efficiency.
Substrate Buffer Powder specifications:
- Manufacturer: Aptus
- Powder product
- Calcium carbonate
- Recommended dosage:
- 50 g per 50 L of soil
- 100 g per 50 L of coco (double dose in coco)
- Available formats:
-
Substrate Buffer Powder 1kg
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Substrate Buffer Powder 10kg
-
More Information
| Brand | Aptus Holland |
|---|---|
| Growing stage | Full cycle |
| Features | pH regulator |
| Application | Coco, Soil, Hydro, Aero |
| Composition | Organic |
Reviews
The content of this product is for informational and educational use only, never for medical or therapeutic purposes. We remind our customers that cannabis seeds are not listed in the common catalogue of varieties authorised for cultivation in the European Union. They are products intended for genetic preservation, storage and collecting, never for cultivation. We advise customers to review the laws in force in their country, and in no case do we wish to encourage breaking them. All products in the catalogue, including CBD products, contain less than 0.2% THC. CBD products come entirely from industrial hemp varieties.










