Water & Air Pumps
Water & Air Pumps for Hydroponics
💧 Keep things moving. Keep things growing.
Why Use Pumps?
Consistent flow and oxygenation are critical to plant health in any hydroponic or irrigation system. This collection features reliable air pumps for DWC and root oxygenation, plus water pumps for nutrient circulation, drip systems, and reservoir transfers.
✅ Hydro-safe materials for nutrient contact
✅ Compatible with tanks, lines & deep water culture
✅ Quiet, efficient performance for any grow setup
Need to direct that flow? 🧩 Browse Plumbing & Irrigation to complete your system.
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.