Ona Apple Crumble 4 Liter Gel Pail BlueLab Remove wrapping and transplant into

Remove wrapping and transplant into any loose media such as Grow-Cubes or coconut fiber or leave wrapping on and set on top of a larger Gro-block

A clean Can-Filters® Pre-Filter is an excellent way of extending the working life of your Can-Filter®

Fan speed is controlled by a variable high tech push button switch so you can adjust the airflow of Ona

2 year warranty (6 months on probe)

And as bloom season moves forward

Ona Apple Crumble 4 Liter Gel Pail BlueLab Remove wrapping and transplant intoEliminate odors safely and permanently with Ona Gel. The proven industrial strength odor neutralizing ability of Ona Gel has now been combined with a new exciting scent, Apple Crumble! Available in all size gel containers. It is non toxic, environmentally friendly and safe to use around people, pets and plants.