8" Tri-Clamp Spools Select Length:6-inch it uses the same amount

it uses the same amount energy to produce more light

robust gusseted base

SUPERthrive Pro-TeKt 1 gal: The easy-to-use SUPERthrive Pro-Tekt is an ideal nutritional supplement for plants

This purpose-built fertigation controller provides accurate pH and conductivity monitoring and dosing

Optimal air to water ratio Sterile and safe around children and pets

8" Tri-Clamp Spools Select Length:6-inch it uses the same amount8" Tri Clamp Tri Clover Spools Sizes Available: 8" x 12" Tri Clamp Spool 8" x 24" Tri Clamp Spool Tri Clamp Size 8" Material 304 Stainless Steel Standard 3A High Polish Spool OD 8" Spool ID 7. 782" Flange OD 8. 57" Bead Center 8. 15" OD = Outer Dimension ID = Inner DimensionDisclaimer to Customer: User assumes all responsibility and risks of the system for all Stainless Steel Parts bought separately to piece together a Closed Loop, Closed Column, or