Raised bed irrigation kit fit checker

Check the bed arrangement and the parts between the water source and your plants. Keep the faucet pressure separate from a regulator’s output rating.

Your bed and watering kit

SystemKitNumber of same-size bedsEach bed width, ftEach bed length, ft

Water source and tubing

Keep the source route, bed main line and emitter runs separate. Lengths are in feet; pressure is in PSI.

Measured faucet pressure, PSISource-to-bed tubing route, ftMain tubing inside all beds, ftTotal drip-tape runs, ftAdd the separate tapes; each run must be 10 ft or less.

Water-source connectorBackflow protection

Epic Garden Watering System · Starter Kit

Three parts of the water route

At the source: Starter: timer, filter and hose connection kit
To the bed: 16 mm main tubing: 50 ft
At the plants: Manifold and eight separate drip tapes

Use the selected kit’s manual for installation order. Backflow protection is a separate check; a filter does not replace it.

Check the kit against your plan

Enter what you have measured and leave unknown measurements blank. The result separates bed fit, included tubing, pressure and connection checks.

Plan the water route and parts list

Start with the connection you have

Measure the tubing route along the path it will take, including corners. The distance from the faucet to the bed uses different tubing from the emitter runs inside the bed. For Rain Bird, the manual allows a garden hose before the regulator when the kit is too far from the faucet.

The tool checks the selected kit’s documented layout and included parts. A Rain Bird layout can serve multiple small beds within its 32-square-foot combined coverage; the manual gives exact examples. It does not calculate a watering schedule or prove that several kits running together will get enough flow.

Plan the water route, filter and tubing