Growdots 4″ Air Stone Disc Bubble Diffuser
Growdots
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Growdots
Growdots 4″ Air Stone Disc Bubble Diffuser
A durable 4-inch air stone disc designed to produce steady medium-sized bubbles, ideal for hydroponic reservoirs, aquariums, fish tanks, ponds, and DWC systems. Enhances oxygen levels in water to support healthy plant roots and aquatic life.
Suitable for:
✔ Hydroponic nutrient reservoirs
✔ Aquariums & fish tanks
✔ Buckets & DWC systems
✔ Ponds or other aerated water systems
