Growth Technology Silica 1L
Boost your plants’ strength and resilience with Growth Technology Silica 1L. This premium nutrient strengthens cell walls, protecting plants from insects, fungi, heat, and water stress. Essential for hydroponic systems, where silica is often lacking, it provides the benefits of silicic acid and potassium hydroxide to enhance plant health and pathogen resistance.
Key Benefits:
- Strengthens plant cell walls for increased durability
- Improves resistance to pests, fungi, and environmental stress
- Essential for hydroponics where silica is absent
- Provides increased resilience to pathogens
- Easy-to-use formula at 1ml per litre of nutrient solution
Important Safety Notes:
- Wear gloves and eye protection when handling.
- Dilute carefully and always check pH levels after use.
- Store securely, away from children, in a locked cupboard.
Ideal for hydroponics and soil-based systems, Growth Technology Silica 1L ensures your plants stay strong and healthy.
How to Use Growth Technology Silica
Directions:
- Add 1ml per litre of water to your nutrient solution.
- Mix thoroughly and check pH levels after adding to the tank.
- Use regularly to enhance plant health and stress resistance.
Safety Precautions:
- Always dilute carefully, as Growth Technology Silica is highly alkaline.
- Wear gloves and protective eyewear during handling.
- Store safely, away from children and pets.
Size: 1L
Click & Collect – Available from Howrah, TAS by appointment
Local Delivery – Fast courier delivery within Hobart
Australia Post Express – Live plants are posted on Mondays
FAQ's
Live plants are shipped on Mondays and Tuesdays. Orders placed after 5pm Saturday will be sent the following week.
We ship to most of Australia via Australia Post Express.
We do not ship live plants to WA or NT due to quarantine laws. Orders from these states will be cancelled and refunded.
Please ensure your address is correct at checkout. Chalet Boutique is not responsible for shipping delays, lost parcels, or damage once your order has been dispatched.
For full shipping terms, visit our Shipping Policy
We do not offer refunds for change of mind, shipping damage, or if incorrect details were provided at checkout.
If your plant arrives in poor condition, please contact us within 2 days with clear photos so we can assess your claim.
Once plants leave our care, Chalet Boutique is not responsible for how they are handled in transit.
For full details, view our Returns & Refund Policy.
Unless stated, plants are shipped in their nursery pots, as shown in the photos.
Minor blemishes or imperfections on foliage are normal and do not affect plant health. Each plant is unique, so size, colour, and shape may vary slightly.
Please choose carefully — some plants may be toxic to people or pets if ingested.
Decorative pots and plants are sold separately.
For more details, see our FAQs.

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GROWN IN TASMANIA, DELIVERED STRAIGHT TO YOUR DOOR.
Our goal is to offer the healthiest rare and unique indoor plants that you don't find in regular plant shops. Delivery available Australia wide, exceptional packaging, straight to your door.