Abnaok Salinity Tester, Sea Specific Gravity Test for Fish Tank Pond Water Saltwater Freshwater, Accurate Automatic Hydrometer sold2024 Applicable Tube: PU / PA

Applicable Tube: PU / PA / PE / PVC 5 × TPL-1/4-N1 Read more PRODUCT FEATURE It Can Rotate 360° Simple And Dexterous

dorm or office

100 & EN 837-1 Size 2½” Accuracy Class 2½”: ± 2/1/2% of span (ASME B40

OR you can rotate the mobile stand to 270 degrees

Abnaok Salinity Tester, Sea Specific Gravity Test for Fish Tank Pond Water Saltwater Freshwater, Accurate Automatic Hydrometer sold2024 Applicable Tube: PU / PAAbnaok Salinity Tester, Sea Specific Gravity Test for Fish Tank Pond Water Saltwater Freshwater, Accurate Automatic Hydrometer Feature: 100% brand new and high quality. 1. Safe Material: Made of plastic,aquarium clear automatic accurate readable saltWater hydrometer,easy to used,easy to read. 2. Small and Waterproof: Accurate, durable, and easy to read your marine aquarium's salt level and specific gravity,small and waterproof. 3. Clearly Safe Zone