Can Lite 425 Carbon Filter (100mm/125mm plastic, 150mm/6" steel)The Can Lite 425 Carbon Filter is a lightweight, high efficiency air filter designed to neutralise odours in small to medium grow spaces. Its plastic casing makes it easy to install without compromising strength, and it's filled with quality activated carbon to capture and neutralise unwanted smells, mould spores, and plant based particles. This filter is ideal for discreet grow tent or hobbyist use, fitting 125mm inline ducting systems. What it is: A

Perfect for greenhouses

Excellent value entry-level heated propagator

🌱 Helps optimise growth & flowering performance

Whether you're growing in a tent or a custom room

soil or coco-based watering setup

High concentration – economical usage

Accurate digital pH and temperature readings

Beginners and budget-conscious users

strong stems

Use on windowsills

Uniform plant starts in multi-pot systems

With fast readings and a simple design