Description
Gro-Silic
Grotek Gro-Silic is a concentrated liquid silicon supplement suitable for soilless and hydroponic systems. This plant-available form of silicon (monosilicic acid) helps improve plant growth and quality, in part by hardening cell walls. Plants with improved cell wall structure are better able to endure periods of stress such as high temperatures and drought.
Application
Shake well before using.
Foliar application: Dilute to 1:5000 or greater. Apply at the 3 – 8 leaf stage and once monthly thereafter as required.
Soilless/water culture applications: For nutrient solutions apply at a rate of 0.15-0.30ml/l.
Grotek Gro-Silic is a strong base and should never be added to nutrient concentrates. To avoid precipitation of nutrients, it is recommended to add Grotek Gro-Silic to nutrient tank and adjust pH to desired range prior to adding other nutrients. If adding to an existing nutrient solution, predilute in a small amount of water. Check pH and adjust to 5.5-6.5 depending on crop requirements. Store in a cool, dry location, out of direct sunlight (between +10°C and +25°C). Protect from frost and other climatic extremes. Secure lid between uses.
Guaranteed Minimum Analysis
- Silicon as dioside —- 28.0%
!!Warning Statements!!
Do not swallow. the spray from this product may act as an irritant. Avoid inhalation and contact with the eyes and skin. Keep out of the reach of children and pets. Causes skin and eye irritation. Do not eat, drink, or smoke when using this product. Wear protective gloves / protective clothing/eye protection face protection.
If on skin: wash with plenty of water. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. If exposed or concerned: Seek medical advice or attention. Dispose of contents and container in accordance with regulations. Users are encouraged to seek further advice.
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Customer Reviews
Top-notch stuff. You can feel the quality. It's a proper piece of equipment that's built to last.
Absolutely brilliant product! Exceeded my expectations in every way. The quality is top-notch and it works perfectly. Cheers to the team for the great service.
Been using this for a few weeks now and I'm seriously impressed. Solid build and does exactly what it says on the tin. My plants have never looked healthier.
Absolute game-changer. Fair dinkum, this is the best bit of kit I've bought in ages. Does exactly what you need it to do, no mucking about. Too easy!
Really happy with this. The quality is ace and the price was spot on. The team in Sunshine North were super helpful when I called up with a question.
Deadset legend, this product. Took my grow to the next level. So glad I found this site, the range is massive. Will be back for more.
Quality is unreal. You can tell it's not cheap rubbish. It's a proper bit of gear that does the job well. Postage was lightning fast too.
Heaps good! Does the job perfectly and didn't cost an arm and a leg. Arrived in Brissy super quick. Can't complain.
This is a proper bit of kit. Sturdy, reliable, and has made a huge difference. You guys are lifesavers. Cheers!
Couldn't be happier with this. It's the bee's knees, honestly. My setup is looking schmick now. Will be telling all my mates.
