Nano Filters Refill

This handy 100 piece Nano Filter Refill kit will keep you testing flower using your tCheck device and flower testing expansion kit. Designed with precision, these .22um nano filters bring your testing game to a whole new level. Never run out with our refill pack, ensuring countless tests without interruption. Enhance your tCheck THC Potency Tester and Flower Testing Expansion Kit experience with our Nano Filters Refill now!