Mills Nutrients - Vitalize – Premium Stabilised Silicic Acid & Bio-Barrier Supplement
Estimated delivery: 5 - 15 Business Days.
+5 days for regional locations on average [More Info]
Mills Nutrients - Vitalize - Premium Stabilised Silicic Acid & Bio-Barrier
Mills Vitalize is a revolutionary, highly concentrated silicon additive designed to structurally reinforce your plants and maximise their natural defence systems. Developed in partnership with Rexil Agro BV—the global pioneer in Silicic Acid Agro Technology—Vitalize features a unique, stabilised orthosilicic acid formulation. While traditional silicon supplements rely on poorly soluble potassium silicates that easily precipitate, Vitalize delivers silicon in its most bioavailable form, allowing plants to absorb it directly without any conversion.
This advanced formula works almost instantly, thickening plant cell walls to build thicker stems, shorter internodes, and stiffer branches capable of supporting massive flower weight. Applied via the roots or as a fine foliar mist, Vitalize acts as an active biostimulant that improves nutrient transport, reduces transpiration water loss, and shields your crops against heat stress, diseases, and pests. It is the gold standard for growers seeking the ultimate in plant structural integrity and systemic protection.
Best For: Strengthening plant cell walls and stems, increasing natural resistance to pests and fungal diseases (like powdery mildew), reducing transpiration water loss, and optimising nutrient absorption.
Key Features:
- Stabilised Orthosilicic Acid: Contains highly active, water-soluble silicon absorbed up to 1,000 times more effectively than traditional silicate fertilisers, showing results within 24 to 36 hours.
- Impenetrable Physical Barrier: Hardens cellular membranes to make leaves and stems physically tougher, making it incredibly difficult for biting pests or fungal spores to penetrate.
- Enhanced Nutrient & PK Balance: Improves the uptake of essential trace elements like zinc while balancing phosphorus absorption, preventing lockout when running heavy PK boosters.
- Extreme Stress Tolerance: Regulates anti-stress metabolic pathways, drastically reducing moisture loss and maintaining photosynthetic efficiency during extreme heat, cold, or dry spells.
- Super-Concentrated, Low-Dosage: Due to its exceptional purity and absorption rate, a micro-dose of just 0.1ml to 0.2ml per Litre is all that is required for maximum effectiveness.
Specifications:
| Feature | Details |
|---|---|
| Brand | Mills Nutrients |
| Product Type | Bioavailable Silicic Acid Supplement / Biostimulant |
| Active Ingredients | Stabilised Monosilicic Acid, Boron, Copper, Molybdenum, Zinc |
| Application Phase | Entire Growth Cycle (Discontinue prior to final flush) |
| Compatible Media | Hydroponics, Coco Coir, Rockwool, and Soil |
| Available Sizes | 100ml, 250ml, 500ml, and 1 Litre |
Directions for Use & Mixing Instructions:
- Mixing Sequence (Critical): Always add Vitalize to your fresh water reservoir first and mix thoroughly before adding other nutrients or adjusting pH levels.
- Vegetative Stage & Early Bloom (Weeks 1-4): Add 0.2ml of Vitalize per 1 Litre of water (2ml per 10 Litres).
- Late Bloom Stage (Weeks 5-8): Reduce dosage to 0.1ml of Vitalize per 1 Litre of water (1ml per 10 Litres).
- Foliar Spraying: Mix 1ml per 10 Litres of water and apply as a fine, single-pass mist. Do not over-saturate foliage.
Usage Tip: Because Vitalize makes the plant's skin (cuticle) much tougher, it is an excellent preventative against Powdery Mildew. For the best "bio-barrier" effect, use it as a foliar spray once every two weeks during the vegetative stage to ensure leaves are reinforced from the outside in.
| Size |
100ML, 250ML, 500ML, 1L |
|---|
Oversized Item Delivery Options
Oversized, heavy, and structural goods ship via specialist freight. Freight is calculated at checkout from estimated packaged volumetric or physical weight. Carrier depot audits may adjust the rate — if the increase exceeds 10%, we will contact you before processing.
Available options include:
✔ Delivery to your closest depot for pickup — default method
✔ Direct delivery — requires an operational forklift on site unless Tailgate Delivery has been specifically requested and quoted (contact us — this cannot be selected at checkout)
✔ Tailgate hydraulic lift delivery — must be specifically requested; contact us for a quote (not available as a checkout option; extra fees apply; required if you do not have a forklift)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)
Important Notes:
- Shipping costs vary by location and method
- Any carton or consignment over 25–30kg (or over 200cm) must be palletised
- Without a specifically requested and paid Tailgate Delivery quote, palletised freight requires a forklift on site — otherwise the carrier will redirect to the nearest depot
- Bulky and oversized items cannot be delivered to a PO Box — provide a physical street address
- Failed deliveries, locked gates, unattended sites, or incorrect business/forklift declarations may incur carrier redelivery, demurrage, and restocking fees as set out in our Terms & Conditions
Business Delivery:
- Selecting a business/commercial delivery rate warrants that the address has an operational forklift and certified operator during business hours
- If the carrier cannot unload, the consignment may be redirected to a depot and secondary fees may apply
- Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment
See our Terms & Conditions (Article 8) for full freight and delivery rules.
Important Note on Availability & Shipping
Our warehouse is a logistics hub, not a retail showroom. Listing a product online does not mean it is stored at our Thomastown warehouse — many lines ship from supplier hubs (split fulfilment may apply).
How lead times work:
- Product page ETA: The Estimated Time of Arrival (ETA) / lead-time badge shown on the product page at checkout is the agreed delivery timeframe for that order under Australian Consumer Law.
- Metro baselines: Advertised ETAs apply to standard metropolitan zones. Regional and remote addresses may take longer and may attract surcharges.
- Peak seasons: Orders in March–May, August–October, EOFY (June), Black Friday/Cyber Monday (November), and Christmas/New Year (December–January) may automatically add a 2–4 week buffer beyond the product page ETA.
- Supplier-dependent / backordered items: If stock is delayed, we will notify you with a revised ETA. You then have 7 days to accept the new timeframe or cancel for a full refund.
- Adloheat: Custom-made products from Adloheat (Pakenham, VIC) may take 4–12 weeks depending on the order.
Full fulfilment, cancellation, and freight rules are in our Terms & Conditions.
Biosecurity & Interstate Shipping Restrictions
Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:
- Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
- Seeds cannot be shipped to Western Australia (WA).
Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.
We Offer the Best Prices
We are committed to offering competitive market rates. If you find an identical, currently stocked product advertised at a lower price by an authorised Australian competitor, contact us before purchase and we will review your request.
Price Match Conditions:
- The competitor must be a registered Australian business (active ABN) with a physical trading address or verified commercial presence in Australia
- The item must be identical in brand, model, SKU, gauge, dimensions, and specifications
- The lower price must be publicly advertised in AUD, currently active, and available for immediate purchase
- Excludes liquidation, clearance, closeouts, damaged goods, and discontinued lines
- Excludes overseas marketplaces and aggregators including Temu, AliExpress, eBay auction sellers, and Amazon third-party sellers
- Excludes trade quotes, bulk discounts, and custom negotiated quotes not publicly visible
- Requests must be made in writing before purchase
How to Request a Price Match:
Email [email protected] with a live link or official quote. We reserve sole discretion to verify and approve price match adjustments. See Article 6.7 of our Terms & Conditions.
Pricing Errors & 105% Store Credit
If a displayed price is incorrect due to a website error or an extraordinary supplier increase, we will contact you before processing. You may proceed at the corrected price, choose an alternative, or cancel for a full cash refund. A 105% store credit may be offered as a courtesy bonus at our sole discretion only. It is not an entitlement, and we may refuse it if we believe it is being abused or sought in bad faith. Full details: Terms & Conditions Article 6.1.
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