Coco Nutrients
Coco Nutrients That Feed Clean from Veg to Flower
Coco nutrients matched to your medium
Coco coir holds potassium and binds calcium and magnesium, so a generic feed leaves gaps. These bases are formulated for soilless media — buffered, pH-stable and built for clean uptake in coco and hydro systems.
The brands Australian growers actually run
Canna Coco, Green Planet Dual Fuel and GP3, Athena, Plant Mechanics and Hy-Gen — proven 1, 2 and 3-part bases stocked in Australia and shipped fast from our Tasmanian warehouse.
Advice from growers, not a call centre
14 years of hands-on growing behind every recommendation. Not sure whether a single-part, A&B or 3-part base suits your setup? Ask us before you buy.
Shop the rest of the nutrient range: hydroponic nutrients, soil nutrients, RTW nutrients and recirculating system nutrients.
FAQs
Do I need special nutrients for coco coir?
Yes. Coco naturally holds potassium and binds calcium and magnesium, so coco-specific base nutrients are formulated to compensate and keep feeding consistent.
Can I use coco nutrients in hydroponic systems?
Yes. Most bases in this range are built for soilless growing and run cleanly in coco, perlite blends and hydro setups — check each product page for system suitability.
What is the difference between 1-part, 2-part and 3-part base nutrients?
A 1-part is a single bottle for simplicity, a 2-part (A&B) separates elements for stability and control, and a 3-part splits grow, bloom and micro for maximum fine-tuning.
Welcome to The Grow Guys
We built The Grow Guys from the soil up — well, coco and perlite. Before we sold gear, we bought it, ran it, and learned the hard way what's worth the money and what ends up in the shed. That's the filter everything on our shelves passes through. No sales scripts, no rebadged junk, no telling you what you want to hear. Just gear we'd run ourselves and advice from people who actually grow. Chasing higher yields, tighter flowers, or your first harvest? You're in the right place.
FAQs
Calculated at checkout by weight and destination. Free shipping over $499*.
Order by 2pm and it ships the same business day from Invermay, Tasmania.
500+ products across 40+ brands, every one filtered through 14 years of real growing experience. Shipping Australia-wide.
30-day change-of-mind returns on unopened, unused products. A 10% restocking fee applies and return shipping is at your cost.
Call, email, or walk into the Invermay shop. You'll get a grower on the other end, not a script.