Is Glass in Compost Toxic? & more Gardening Q&A Post author:T Post published:July 21, 2017 Post category:General Post comments:0 Comments [15:44] Is glass in compost toxic? Since glass is inert, I would say no… however, it’s a drag to find glass in your compost. I would be skeptical of the compost quality if you’re finding glass in it. Tags: compost contamination, compost pile, contaminants, glass in compost Read more articles Previous PostAn (Almost) Instant Compost Pile Next PostCOMPOST: COVER IT OR NOT? You Might Also Like Compost Critters! August 4, 2020 Does Adding Urine Heat Up Your Compost Pile? (video) June 4, 2011 Huge compost bin sighting! June 26, 2014 Leave a Reply Cancel replyCommentEnter your name or username to comment Enter your email address to comment Enter your website URL (optional) Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.