PolarPro Black Friday: 10% discount on Helix filters

For the period 24.11.-8.12.2023 only, you can get PolarPro Helix filters with a 10% discount when you purchase three or more products from this range (specifically PM-2/5, PM-2-5-MIST, PM-6-9-MIST a PM-2/5-KIT)! The discount is applied by entering the code BFHELIX10 in the cart...