But before you reach for that natural fiber loofah, it turns out they’re breeding grounds for bacteria. Instead, switch to a soft bristle shower brush or just use your hands. Instead, look out for eco-friendly alternatives made out of wood, grass seed, corn, or walnut shells. Cats are notoriously fickle creatures, so expect to test out at least a couple different varieties before finding one Fluffy approves of. Sponsored by Purina You can also buy cleaning concentrates at the store, like Dr. Bronner’s Pure-Castile Soap, and dilute them with water in the bottles or soap pumps you already own. Or consider mixing up your own all-natural cleaning solutions. You can also keep an eye out for refillable glass floss containers (with biodegradable floss). You can also use sheets of newspaper as liner, or repurpose the brown paper packaging that came with your last online order. RELATED: Why You Should Always Run Your Dishwasher at Night RELATED: How to Clean a Keurig Coffee Maker the Right Way