LightRail Extreme Duty Trolley Wheel Kit for LightRail 3.0/3.5/4.0 Hydroponics Show Output as W or

Show Output as W or %

purchase of this cost-saving kit

Ligna peat

is the key to breaking down the hydrophobic layer and to the feeding of the earthworm castings

LightRail Extreme Duty Trolley Wheel Kit for LightRail 3.0/3.5/4.0 Hydroponics Show Output as W orEXTREME DUTY TROLLEY WHEELS, for LightRail 3. 0, 3. 5 and 4. 0. A suggested upgrade item for moving multiple lights and or overweight loads such as heavier LED, plasma, or any light with an internal ballast weighing 35 pounds or more. They are engineered with steel on steel ball bearing with a nylon over molded tire for smooth quiet operation. Rated up to 60 lbs per set and comes with a lifetime warranty.