Are your products safe for septic systems? Ryan V. August 19, 2019 02:38 Updated Follow Yes indeed! All of our cleaning and paper based-products are safe to use in septic tanks. Related articles What is Grove Collaborative? Do you have gluten-free products? Do you have vegan products? Is there a fee to join Grove Collaborative? How do I create a wishlist of products I want to buy in the future? Comments 0 comments Article is closed for comments.