Hygger Hydrometer AquaTop fixture length: Practical size for

fixture length: Practical size for small to medium planted aquariums and clean open-top freshwater displays

Disconnect power before cleaning or service and keep the condenser area clear of dust and debris

Smart drive unit connects to Red Sea's ReefBeat app for monitoring and notifications

Replace the roll when ReefBeat indicates the roll is near the end or when the used fleece can no longer advance correctly

and an articulated hinge

Hygger Hydrometer AquaTop fixture length: Practical size forHygger Hydrometer The Hygger Hydrometer is an easy to read aquarium salinity tester for checking specific gravity and salinity in marine and brackish aquariums. Its clear acrylic body, swing arm pointer, PPT scale, and specific gravity scale make it a practical everyday tool for saltwater hobbyists who want a quick reading without using a digital meter. Hygger Hydrometer Overview This hydrometer is designed to be filled with aquarium water, placed on