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Mills Vitalize – Mono-Silicic Acid Plant Supplement

Mills Vitalize – Mono-Silicic Acid Plant Supplement

Regular price £49.49
Regular price Sale price £49.49
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£197.96 per litre · 250ml

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Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £60 · 1–2 working days · Free Wembley pickup

  • 14-day returns
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  • Free Wembley store pickup
  • Advice from the team: 020 3488 0419

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Description

Mono-silicic acid for stronger cell walls and faster uptake

Mills Vitalize is a highly concentrated mono-silicic acid supplement that strengthens plant structure from the inside out. Silicon reinforces cell walls, builds a plant's natural resistance to stress and pathogens and strengthens root structure. With a stronger cell framework, plants take up nutrients more readily, which lifts final yield, plant health and terpene content. It also performs well as a foliar feed. Unlike potassium-silicate products, mono-silicic acid is plant-available immediately and will not spike solution pH.

Key Benefits

  • Immediately available silicon - mono-silicic acid is taken up directly, without the pH swing of silicate products.
  • Increased nutrient uptake - stronger cell structure moves water and nutrients more efficiently, for more harvest.
  • Greater resistance to stress, disease and pests - reinforced cell walls help plants shrug off heat and pathogen pressure.
  • Stronger roots and stems - builds a more resilient overall plant.
  • Excellent as a foliar feed - can be applied directly to the leaf.

Weak structure limiting uptake and stress tolerance?

Thin cell walls cap how efficiently a plant moves nutrients and water, showing up as poor uptake, slow growth and vulnerability to stress and disease. Vitalize tackles the root cause by reinforcing cell structure with plant-available silicon, translating into better uptake, healthier growth and higher terpene content at harvest.

How to Use

  • Vegetative cycle: 0.2ml per litre.
  • Flowering cycle (to week 4): 0.1ml per litre, then discontinue.
  • Foliar: apply at the lower rate to leaves during veg, lights off.
  • Mixing: add to water first, before other nutrients, and stir well.
  • Tip: silicon is best added early in the mix so it stays available.

Technical Specifications

  • Type: mono-silicic acid supplement
  • Dose (veg): 0.2ml/L
  • Dose (flower): 0.1ml/L
  • Stage: vegetative cycle through to week 4 of flowering
  • Application: root feed or foliar
Feed Chart
Mills Vitalize · all media, root feed or foliar
Stage Per 1 L Per 10 L
Vegetative cycle — the first six weeks of the chart 0.2 ml 2 ml
Flowering to week 4 — the last four weeks of the chart 0.1 ml 1 ml
Foliar spray 0.1 ml 1 ml
Note — Mills print these rates per 10 litres; the per-litre column is that figure divided by ten. Vitalize is added to every feed and always goes in first, before Basis A and B. Not used during the final week on plain water. Do not premix Mills concentrates — add to water only. Check pH and EC after mixing.

FREE Express Delivery on orders over £60. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.