Brummie Bubbler — DWC Recirculating Bubble Cloner

Brummie Bubbler — DWC Recirculating Bubble Cloner & Propagation System

A deep-water-culture bubble cloner for rapid, reliable root development on cuttings — cuttings sit in net pots in the lid, their stem ends suspended just above the nutrient solution, while an air pump drives a constant stream of fine bubbles through the water. The resulting oxygen-rich mist around bare stems produces dramatically faster rooting than soil or rockwool propagation.

Why growers choose the Brummie Bubbler:

• DWC bubble cloning — oxygen-rich bubbling mist around bare stems, ideal rooting conditions
• Dramatically faster rooting than soil/rockwool — 5-7 days vs 10-14 for conventional propagation
• High success rate on cuttings — more cuttings survive to transplant vs passive propagation
• Net pot holders in lid — suspends cuttings properly without stem damage
• Recirculating design — consistent water and nutrient exposure to every cutting
• Simpler and cheaper than aeroponic cloners — bubble cloning hits most of the same performance gains
• Works with any standard air pump — not tied to proprietary pumps

Who it's not for:

Requires an air pump and airstone — budget these alongside the cloner itself. Temperature matters — keep reservoir at 18-21°C with a heater if your grow space is cold; too cold slows rooting. For absolute fastest rooting, the X-Stream Aeroponic Propagator edges out bubble cloners; for simplicity and lower cost, bubble cloning wins. For small 1-5 cutting propagation, Jiffy plugs in a propagator dome are simpler and cheaper.

See it running in our Stone shop. Drop by Unit 24, Emerald Way, Stone Business Park (ST15 0SR) to see this fixture set up, or call us on 01785 556355 (Mon–Fri, 10am–5pm) to talk through whether it's the right choice for your tent size and grow style. In stock now with 24hr UK dispatch, or choose click & collect at checkout.