- Black Holes are a unique and innovative top feed dripper manufactured for use in hydroponic applications. 1/2 in and 1/4 in barb option. 1/4 in barb is compatible with standard drip emitters by plugging them into the barb (rec. 2 GPH emitter). Designed with 6 beveled emitter holes and a raised flat at each one on the inside trough that together reduce clogging. 100% Made in the USA by 100% recycled plastic.
- Tech Specs
Brand Hydro Flow SKU HGC748410 Weight (lb.) 0.15 Prop 65 No Width (in.) 4.3 Height (in.) 2.7 Length (in.) 4.3 UPC 857949004015 UL Listed No Irrigation Part Type Drippers & Misters Hardware Diameter 1/4 Inch Voltage N/A