CalSi+ is an easy-to-use organic mineral supplement designed to support healthier, stronger plants. Made from a unique blend of natural nutrients, it helps improve plant growth, root strength and overall plant health.
This blend provides essential Calcium, Magnesium, Silicon and Ocean Minerals, which work together to support both your plants and the soil they grow in.
CalSi+ is suitable for all plants, making it ideal for both indoor and outdoor gardens too.
How CalSi+ Helps Your Plants:
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Improves nutrient uptake by balancing soil pH
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Supports stronger growth and healthier plants
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Encourages better leaf colour and foliage quality
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Helps correct common nutrient deficiencies
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Supports stronger stems and plant cells
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Helps reduce issues like bud blast
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Encourages healthy root development
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Helps plants handle stress from repotting or uneven watering
What's CalSi+ Made Of?
Calcium
Helps strengthen plant cells and supports steady growth. Because plants can’t move calcium around once it’s absorbed, a consistent supply is important for healthy new growth. A lack of calcium can cause poor growth, distorted leaves and flower or bud drop.
Magnesium
Essential for photosynthesis, helping plants turn light into energy. Low magnesium can lead to yellowing leaves, slow growth and reduced plant performance.
Silicon
Strengthens plant tissue, helping plants grow sturdier and more resilient. It supports healthy new growth and reduces deformities in leaves and stems.
Ocean Minerals
Naturally rich in trace elements, ocean minerals help improve soil health, plant strength, flavour and nutrient density. They also support beneficial soil microbes and help plants cope with stress.
How to Use:
Use once or twice a year (about every 6 months).
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Sprinkle directly onto the soil surface
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Gently work into the soil or water in well
Coverage guide:
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500ml = approx. 100 applications
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1L = approx. 200 applications
In stock in Auckland. Shipping same or next business day. Pickups available 7 days a week. More info.
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