Product description
Athena CaMg 3.78 L: product details and use
Athena CaMg 3.78 L was developed to give plants a reliable supply of calcium and magnesium, two essential nutrients for vigorous growth. Demand for these elements rises significantly with fast-growing plants or intensive lighting systems.
A shortage of calcium or magnesium can lead to stunted growth, leaf discolouration and lower yield quality. Athena CaMg supplies these nutrients and supports your plants in every stage of growth.
Why is CaMg so important?
Calcium plays a key role in building stable cell walls and gives plants a strong structure. Magnesium is a core component of chlorophyll and therefore indispensable for photosynthesis.
A balanced supply ensures:
- Vigorous, sturdy plants
- Improved nutrient uptake
- Stable cell structure
- More intense photosynthesis
- Even growth
Ideal for modern grow systems
Athena CaMg is fully water-soluble and suitable for various growing methods:
- Hydroponic systems
- Coco
- Traditional soil grows
The clean formulation prevents deposits and keeps the nutrient solution stable throughout the system.
Easy to use, flexible dosing
Athena CaMg can be used during the vegetative and flowering stages, especially with soft water or when your plants need extra calcium and magnesium. The dosage can be adjusted flexibly to suit your plants' needs.
Key benefits at a glance
- High-quality calcium and magnesium plant nutrient additive
- Provides extra calcium and magnesium for your plants
- Promotes vigorous growth and strong plants
- Supports photosynthesis and cell structure
- Suitable for hydro, coco and soil
- Fully water-soluble
- Ideal for demanding growers
Who is Athena CaMg for?
Athena CaMg 3.78 L is ideal for home growers and professional users who value a stable, complete nutrient supply. Especially in intensive grow set-ups, this product creates optimal conditions for vigorous plant growth.

