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Hailea ASC-100 Diffuser Airstone

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  • Micro-porous ceramic airstone.
  • Ideal for aeration in aquariums, ponds, water gardens, and hydroponic systems.
  • Measures: 4" in diameter x 3/4" thick.
  • Easy to clean and requires minimal maintenance.
  • Weighted for easy installation.
  • Provides fine bubble consistency.
  • Compatible with 3/16" or 3/8" airline.

MSRP: $12.00 (A $2.01 savings!)

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The Hailea ASC-100 is a compact low profile air diffuser ideal for pond, aquarium, and hydroponic aeration needs. This microporous ceramic airstone measures 4" in diameter by 3/4" thick. The airstone is weighted for easy installation and is compatible with standard 3/16" or 3/8" airline. The Hailea ASC-100 is easy to clean, low maintenance, and provides a fine bubble consistency perfect for hydroponics and promoting aeration in koi ponds and water gardens.


Model #ConnectorAirflowWeightedDiameter
ASC-100 3/16" or 3/8" .075 - .2 CFM Self-Weighted 4" Diameter