TMC Refractometer for Salinity & Specific Gravity Testing salifert acids these replacement pads ensure a

these replacement pads ensure a secure fit and long-lasting durability

Prevents scratches and damage to aquarium glass

RowaCarbon helps to remove toxins and yellowing in your aquarium

this solution helps maintain the perfect balance for thriving marine life

TMC Refractometer for Salinity & Specific Gravity Testing salifert acids these replacement pads ensure aThe TMC Refractometer for Salinity & Specific Gravity is an essential tool for accurate saltwater measurement. Designed for both marine enthusiasts and professionals, it provides high resolution readings for specific gravity (SG) and parts per thousand (PPT) of salt in water. With automatic temperature compensation, this refractometer ensures precise results across varying conditions, making it a vital tool for reef aquarium care, quality control in