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and prevents hot spots
Helps prevent accidental tipping
Provides very little visible light so as not to disturb your animals sleeping patterns
with each shape symbolizing an important aspect of its benefits:
ATC Portable Refractometer Probiotic and prevents hot spotsDescription Refracomteres are an essential tool for any marine hobbyist who wishes to check their salinity accurately and easily. This tool will outlast a hydrometer and will help you ensure that your marine critters are happy and healthy! Includes Portable Refractometer (with automatic temperature compensation) Screwdriver for calibrating Pipette Carrying Case Manual Range 1. 000 1. 070 Directions Ensure refractometer is properly calibrated Open
