These kits provide an easy, fast, and water-saving way to water garden beds, either raised or in your garden. No timers, batteries, or electricity required! BluSoak tape allows for even water distribution throughout the entire bed, as the entire length of BluSoak drip tape releases water. When coupled together with Blumat carrots, BluSoak hose only delivers water to your plants when they need it, which promotes exponential growth and impressive yields. You can also leave your BluSoak tape under your garden all winter, no problem. Water source needs to be above the garden for a gravity system. For a pressure system running off a faucet or garden hose, simply add a Blumat Pressure Reducer.