Fish Tagging Gun, Replacement Needle, Regular, Pkg of 5 Fish Hatchery Equipment Product Code: 1930-C65 The 70508 features detachable AQU128 Books Test Parameter:#3650-SC - Nitrite 0.0-0.80 ppm

Product Code: 1930-C65

A high-pressure oxygen "Y" connection that allows a single regulated oxygen outlet to supply two B-size oxygen hoses or devices simultaneously

Phthalate free fabrics ensures low environmental impact while at the same time keeping you dry no matter the weather

Compatible Models: CX221

Note keeping is also made easy with the ability to leave a voice-recorded note along with your measurement

Fish Tagging Gun, Replacement Needle, Regular, Pkg of 5 Fish Hatchery Equipment Product Code: 1930 C65 The 70508 features detachable AQU128 Books Test Parameter:#3650 SC Nitrite 0.0 0.80 ppm Product Code: 1930 C65 A high pressure oxygen "Y" connection that allows a single regulated oxygen outlet to supply two B size oxygen hoses or devices simultaneously