CO₂ Regulator by Pro Leaf – Precision Gas Flow for Grow Rooms

Name: CO₂ Regulator by Pro Leaf – Precision Control for Grow Room CO₂ Tanks
Brand: Pro-Leaf
SKU: PROLEAF-CO2REG
Price: 180.0 AUD
Availability: InStock

$205.00 $180.00 Save $25.00

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🛠️ Control Your CO₂, Control Your Grow

The CO₂ Regulator by Pro Leaf offers a clean, reliable solution to manage CO₂ release from tanks into your grow space. Designed for use with CO₂ tanks, it features a precision regulator, flow gauge, and industrial solenoid valve to ensure consistent, controlled enrichment.

Ideal for grow tents, greenhouses, and sealed grow rooms, this unit helps you dial in optimal CO₂ levels to boost plant metabolism, speed up growth, and maximise yield.

🔹 Key Features

🔧 Precision CO₂ regulator with flow gauge
💨 Solenoid valve for accurate gas control
📏 0–30 L/min adjustable flow meter
🌡️ Max input pressure: 150 MPa
🔌 220V operation with USA standard 3-prong plug
🌿 Includes 5m dispensing tubing
🔗 Hose tail suits 4.2mm ID tubing

⚙️ How to Use

Attach securely to your CO₂ tank
Connect included tubing to your grow area’s CO₂ inlet or diffuser
Plug into a timer or CO₂ controller (like the CO₂ Controller by AC Infinity) for automated dosing
Adjust flow rate as required based on plant needs and space volume

🌱 Ideal For

Grow tents using CO₂ tanks
Sealed grow rooms
Greenhouses with supplemental CO₂
Indoor hydroponic and soil systems

🌟 The Grow Guys Tips

Always check for leaks before use using soapy water on connections
For best results, pair with a CO₂ controller like the Pro Leaf PPM-B1
Keep tubing securely fastened to avoid CO₂ wastage

🚀 Dial It In & Breathe Life Into Your Grow

Take the guesswork out of CO₂ delivery with the CO₂ Regulator by Pro Leaf – everything you need to stay in control and keep your plants in the zone.

🔍 Available now from The Grow Guys – powering serious grows with precision gear.

Growers First, Retailers Second

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.

Meet The Grow Guys

FAQs

Order by 2pm and it ships the same business day from Invermay, Tasmania.

Calculated at checkout by weight and destination. Free shipping over $499*.

Plain packaging, no branding. No one knows what's in your box.

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.

Unit 10/110 Gleadow Street, Invermay 7248. Mon–Fri 8:30am–5:30pm, Sat 9am–3pm.

CO₂ Regulator by Pro Leaf – Precision Control for Grow Room CO₂ Tanks