10" Pre-Built Hemispherical Lid with BVV 316SS Full Bore Valves env-ac This makes it a perfect

This makes it a perfect choice for environmentally conscious growers who seek to align their practices with sustainable agriculture

and straws are sold separately

Grower's Edge Large Display Thermometer/Hygrometer measures indoor/outdoor temperature and indoor humidity

LED Toplight

10" Pre-Built Hemispherical Lid with BVV 316SS Full Bore Valves env-ac This makes it a perfect10" Pre Built Hemispherical Lid with BVV 316SS Full Bore Valves (This Lid is fully assembled and Nitrogen Tested for Leaks at Best Value Vacs) This 10" Best Value Vacs Hemispherical lid is fully assembled and nitrogen tested for leaks at our warehouse. This lid comes with 2 BVV 316SS Full Bore Valves with 1 4" 37 JIC Flares, compound gauge and the 4th hole is plugged to allow for future expansion. These lids are made out of 304 stainless steel and