50 mm Golf Ball Air Stone | Hydroponic Aeration Accessory for Air Pumps
The 50 mm Golf Ball Air Stone is a compact, durable aeration accessory that produces fine bubbles to boost oxygen levels in hydroponic reservoirs, propagation tanks and nutrient systems. When paired with a quality air pump, it supports healthier roots, improved nutrient uptake and stronger plant growth.
- ✔ 50 mm diameter golf ball‑style air stone
- ✔ Produces fine oxygen bubbles for efficient aeration
- ✔ Works with standard airline tubing and air pumps
- ✔ Ideal for reservoirs, bubble buckets & hydro tanks
£1.50 incl. Vat
99 in stock
🌱 50 mm Golf Ball Air Stone — Hydroponic Aeration Accessory
💨 Boost Oxygenation in Hydroponic Systems
The **50 mm Golf Ball Air Stone** is an essential aeration accessory for growers and hydroponic enthusiasts who want to improve water oxygenation in reservoirs, Deep Water Culture (DWC) tanks, bubble buckets and nutrient solutions. By producing a stream of fine bubbles, this golf‑ball‑style stone enhances dissolved oxygen levels — which supports healthy roots, increases nutrient uptake and reduces anaerobic zones.
- ✔ Improves dissolved oxygen in water
- ✔ Fine bubbles for effective aeration
- ✔ Easy installation with airline tubing
🔌 Designed for Compatibility With Air Pumps
This 50 mm air stone works with most standard air pumps and airline tubing configurations — such as the Hailea Adjustable Air Pumps series — providing flexibility for different system sizes. Whether you’re aerating a single reservoir or part of a multi‑tank setup, this air stone delivers consistent performance.
- ✔ Compatible with airline tubing
- ✔ Works with adjustable output air pumps
- ✔ Compact design for versatile use
📏 Technical Specifications
- ✔ Product: 50 mm Golf Ball Air Stone
- ✔ Diameter: 50 mm
- ✔ Application: Hydroponic reservoirs, nutrient solutions
- ✔ Use: Aeration and oxygenation enhancement
🏡 Ideal Uses
- ✔ Aerating hydroponic reservoirs
- ✔ Supporting bubble bucket oxygenation
- ✔ Improving water quality in DWC systems
- ✔ Enhancing root zone oxygen levels
📏 Usage Tips
- ✔ Place stone at the lowest point in reservoir for best bubble spread
- ✔ Use quality airline tubing and check valves
- ✔ Pair with adjustable air pump settings to match oxygen needs
❓ FAQ
Can this air stone work with my existing air pump?
Yes — it’s compatible with most standard air pumps and airline tubing systems, including adjustable models like the Hailea Adjustable Air Pumps.
What size systems is this suited for?
This 50 mm stone is well suited for small‑ to medium‑sized reservoirs and systems that require additional aeration without large footprint accessories.
How do I install the air stone?
Attach to airline tubing from your pump and submerge the stone in the reservoir — ensure constant airflow for consistent bubble production.

