Enviroguard Polypropylene 21" Blue Pleated Bouffant Cap - Case of 1000 commercial-lighting-fixture Hydro A is widely used

Hydro A is widely used in cultivation on Rockwool and mapito

Easily turn the knob to optimize the fan’s airflow and noise levels for your application

This kilning process is very similar to popping popcorn and produces a growing media that is sterile and has a neutral pH of 7

Four Seedling Trays -  providing both auto-watering capability and aeration in one great tray

Enviroguard Polypropylene 21" Blue Pleated Bouffant Cap - Case of 1000 commercial-lighting-fixture Hydro A is widely usedDescription This 21 pleated, blue polypropylene bouffant provides a particulate barrier and helps prevent hair from contaminating a product or work environment. A low linting, lightweight cover restrains hair and offers great ventilation, so you stay cool over long hours. This product is designed to protect against dirt, grime, and particulates in non hazardous environments.