Humic Acid (Granular)
This powerful blend of humic acid and calcium breathes new life into tired soil, sparking strong root growth and lush, resilient plants. Perfect for the UAE’s sandy terrain, it transforms poor soil into a thriving foundation for lasting, vibrant growth.
Size: 250 gm
what's inside
Product Description:
The Humic Acid is a premium soil conditioner designed to rejuvenate tired soils and strengthen plant growth from the ground up. Formulated with a balanced blend of humic acid and calcium, it works deep within the soil to improve structure, increase nutrient availability, and promote vigorous root development. Humic acid acts like a natural soil activator — enhancing the soil’s ability to hold water, improving nutrient retention, and stimulating beneficial microbial activity, while calcium helps strengthen cell walls for healthier, more resilient plants.
Perfectly suited for the UAE’s sandy and alkaline soils, Humi-Cal helps transform poor soil conditions into a nutrient-rich, moisture-retentive growing environment. It supports stronger roots, healthier leaves, and improved flowering and fruiting in all types of plants — from lawns and vegetables to ornamental flowers and trees. Regular use not only boosts immediate plant health but also enhances the soil’s long-term fertility, ensuring your garden continues to thrive season after season.
Usage:
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General Application: Evenly mix Humic Acid Humi-Cal Granular into the top layer of soil or apply it around the base of plants. Water thoroughly after application to activate the nutrients and allow them to penetrate the root zone.
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For Lawns: Spread evenly across the surface before watering. It helps improve soil aeration and boosts root strength for greener, healthier grass.
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For Trees and Shrubs: Apply evenly around the drip line (beneath the outer edge of the branches), then water deeply. This encourages stronger root expansion and better nutrient absorption.
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For Vegetables and Flower Beds: Blend the granules into the top 5–10 cm of soil before planting, or sprinkle around growing plants every 4–6 weeks for ongoing soil enrichment.
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For Potted Plants: Mix a small amount into the potting soil during repotting, or add a light layer on top and water thoroughly.
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Tip: For best results, use Humi-Cal regularly throughout the growing season. Its consistent application helps maintain rich, balanced soil that supports long-term plant vitality and productivity.
how much, how often
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How long does delivery take?
Emirate Delivery schedule
- Dubai - Within 3 working days
- Abu Dhabi - Within 4 working days
- Sharjah & Ajman - Twice a week
- Umm Al Quwain & Ras Al Khaimah - Once a week
- Al Ain - Every 2 weeks (express available on request)
We deliver within 10km of main city limits. For bulk orders or locations outside this range, get in touch.
How does delivery work?
We handle all deliveries in-house. Plants need careful transport, and we don't outsource that.
- The day before delivery, our driver will reach out via WhatsApp to confirm your location.
- On the day, when we're 30–60 minutes away, you'll get a call to confirm you're available.
- If you can't be home, let us know. With your approval, we'll leave the order safely at your door.
Can I get same-day delivery?
WhatsApp us and we'll do what we can. Same-day deliveries are specially scheduled and may carry an additional fee depending on your location and order size. We'll confirm everything with you before proceeding.
How much does shipping cost?
- Free delivery on orders over AED 199.
- A small fee applies to orders below AED 199.
- For bulk orders, we'll confirm the cost before finalising.
Where do you deliver?
Dubai, Abu Dhabi, Sharjah, Ajman, Al Ain, Umm Al Quwain, and Ras Al Khaimah - within 10km of main city limits.
Can I choose a specific delivery date?
Standard orders ship as soon as possible. If you need delivery on a particular date, for a gift or event, let us know via WhatsApp and we'll do our best to arrange it.
What if I'm not home when my order arrives?
- Prepaid orders - we'll leave your order safely at the door.
- Cash on delivery (COD) - we'll reschedule, or send you a payment link via WhatsApp. Once paid, we'll leave the order at your door.
Can I return a plant?
Yes, within 14 days of purchase. Because plants are living things, we ask that they're properly watered before we arrange the return, particularly outdoor plants during summer months. Reach out and we'll walk you through the process.
What if my plant arrives damaged?
Take a clear photo of the issue and contact us within 24 hours of delivery. We'll arrange a replacement or refund depending on what works best.
How do I raise a return or complaint?
Email us at ask@growhub.ae or WhatsApp us with your order details and photos if relevant. We aim to resolve everything within 3 working days.
Can I cancel my order?
Yes, within 12 hours of placing it. Once an order has shipped, cancellation becomes difficult, but contact us and we'll see what's possible.
What if I received the wrong item?
Let us know within 24 hours and we'll send the correct product as quickly as we can.
Do you offer exchanges?
We don't exchange plants. For unopened fertilisers or sprays, we can arrange a swap; just get in touch.
How long does a return or exchange take?Once you contact us, the process typically takes 3–5 working days. If you're holding the plant during that time, please keep it watered.
grown here.
Plants in our store starts life on UAE soil either at our 28,000 sqm farm in Sharjah or our 20,000 sq ft nursery in Dubai, where we produce, tend, and inspect everything before it reaches you.
Most plants sold in the UAE are imported. They travel long distances, arrive having adapted to a different climate, and spend days in transit before hitting a shelf. Our plants grow here, in the same heat and light conditions they'll experience in your home. They're already acclimatised. They don't need to recover. They settle in.
what we grow
Our facility produces indoor plants, outdoor trees and shrubs, and food crops; alongside hydroponic and vertical grow systems that let us produce consistently year-round.
how we check quality
Before anything leaves our facility, it goes through a Root Check. Our inspection process covering root health, soil condition, and overall plant structure. Only plants that pass ship. Every order also includes a Plant Passport: a care reference card specific to the plant you received, covering watering, light, and common issues.
why local changes things
The plant you order is the plant we grew. No middleman, no warehouse stop. We know its history, how long it's been in its pot, when it was last watered, what conditions it's been kept in. Shorter transit means less stress on arrival, and local production means we control how we grow, water use, soil inputs, packaging. Our work in sustainable agriculture was recognised by Forbes Middle East.
7,000+
PLANT PARENTS HELPED
320+
GROWN VARIETIES
400+
OUTDOOR & INDOOR PLANTS