GreenBroz Model M Bottom Blade (Teflon Ring Included) Drip Irrigation Filters The ROI-FF is controllable with

The ROI-FF is controllable with Grower’s Choice Master Controller and is compatible with all quality master controllers

Compliant with OSHA and EPA chronic exposure limits

You're plants and soil will love the frass extract

K-Boost is added at a rate of 5 grams per gallon of media and is best used in conjunction with Beanstalk’s Absolute Flower and Fortify hemp fertilizers

GreenBroz Model M Bottom Blade (Teflon Ring Included) Drip Irrigation Filters The ROI-FF is controllable withReplacement Backup bottom blade for your Model M Dry Trimmer. Keeping extra blades on hand allows you to swap them out from strain to strain (reducing time in between runs), or simply replace them if you run into any issues. Please note this replacement Model M Bottom Blade comes with a Teflon ring installed. The Model M Dry Trimmer does not require lubrication as the Teflon ring is all that is needed.