🌼Pre-Spring Sale Up to 50% OFF Storewide!🌼
Orders over $499
Hard-to-find varieties
Only the finest equipment
Orders over $499
Hard-to-find varieties
Only the finest equipment
Orders over $499
Hard-to-find varieties
Only the best for your grow
GP3 Micro is the micronutrient backbone of Green Planet’s professional GP3 3-part system. Formulated to provide essential nitrogen, calcium, and a complete blend of chelated trace elements, it supports enzymatic functions, chlorophyll production, and overall plant health from seedling through to harvest. By supplying balanced micronutrients, GP3 Micro ensures stronger growth, improved resistance to stress, and a solid foundation for both the vegetative and bloom phases.
With a 5-0-1 NPK ratio, GP3 Micro delivers nitrogen to drive early growth while fortifying plants with calcium to strengthen cell walls and enhance structural resilience. Its inclusion of vital trace elements, such as iron, boron, manganese, molybdenum, copper, and zinc, ensures robust metabolic activity and protection against common deficiencies. Clean, fully water-soluble ingredients make it ideal for hydroponics, coco, and soil, while its low salt/residue profile prevents system build-up.
GP3 Micro is formulated without synthetic dyes or carbonates, making it ultra-clean and reliable in reservoirs and automated fertigation systems. It also includes three unique chelated iron sources, ensuring plants receive consistent nutrition across a wide pH range. When paired with GP3 Grow and GP3 Bloom, growers can dial in precise ratios for maximum performance and crop quality.
From propagation to final flush, GP3 Micro keeps plants balanced, resilient, and primed for exceptional yields.
The essential micronutrient base to keep crops strong, balanced, and high-performing.
In Stock
Free delivery —
on all orders over
$499!
Verified by Hydro Oasis
Secure checkout
with
Green Planet GP3 Micro
Key Highlights
Directions for Use
Store in a cool, dark, frost-free location. Keep container sealed to preserve effectiveness.
Resources
Shipping & Returns
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@hydrooasis.com.au
If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at info@hydrooasis.com.au.
Size: 1 L
