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Hailea Rechargeable Aquarium Air Pump
- Hailea Auto Rechargeable AC/DC Air Pump
- Features Automatic Recharge System Storage Rechargeable Battery
- Safe and simple to operate Automatic shift between AC and DC power supply
- Good backup at power outage Low noise Portable oxygen provider
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Aquaculture, Aquaculture Accessories, Miscellaneous Accessories, Saltwater Supplies, Test kits, Water Care
HAILEA Water Salinity Hydrometer
- HAILEA Water Salinity Hydrometer
- Model;HL-05F; ISO9001:2008 And ISO14001:2004
- Salinity and specific gravity scales easy-to-use swing-arm style hydrometer for
fish farming, brackish water shrimp & crab farming and marine systems. - Precise full range salinity and specific gravity readings.
- Large easy-to-read pointer and wide stabilizer base.
- Durable clear plastic, not easily broken like glass hydrometers.