Martin Pro Smoke High-Density Fluid 1.3 Gal 4-Pack GDPROJECT ABS plastic covers the top

ABS plastic covers the top and bottom of the removable shock rack for added protection when the rack is out of the case

Convenient In-line skate style wheels

and an automatic ambient pressure equalization valve (MIL-STD-648C)

Shelf life maximum

A high/low input gain switch allows optimum level adjustment for clear

Martin Pro Smoke High-Density Fluid 1.3 Gal 4-Pack GDPROJECT ABS plastic covers the topMartin Pro Smoke High Density Fluid 1. 3 Gal 4 Pack To get the best out of your Martin fog machine, be sure to use genuine Martin Pro fluid. With this 4 pack of five liter jugs of pro fog fluid, it'll be a long time before you need to order more juice. This fluid is optimized for the Martin Pro 2000 and other machines. From heavy clouds to wispy layers, you'll enjoy easy, continuous fog with maximum hang time. PLEASE NOTE: This is a water based