Cowbell Classic 750ml

World's first patented, pressure-regulating self-watering system for houseplants! Waters on-demand for 2-5 weeks. Cowbell Classic fits plants in 6-10 inch planters - use additional Cowbells for larger planters. Thirst sensor in the lid controls water flow. Perfect for indoor and outdoor pots. Works best in soil-heavy potting mixes. Conserves water by 85%+. Shatterproof, weatherproof, eco-luxury materials. Safe to use around kids and pets. Recycled and biodegradable packaging. $1 of every Cowbell goes towards ocean conservation and food desert relief projects around the world through 1% For the Planet.