This pop-out fill lid makes refilling the water reservoir easier, and keeps out mosquitoes. Self-Watering Planters, Deep Root Planters and Tomato Success Kits --> Sold in sets of 2 2-9/16" W x 2-1/2" H Gardener's Supply Exclusive

We introduced HydroGrow porous irrigation hose to American gardeners nearly 20 years ago. Now we've got a new design that's slimmer (1/2" diameter) and more flexible, so it's easier to weave around plants. We've also thickened the porous walls for slower and more uniform water distribution. HydroGrow waters a 2-ft wide band with as little as 8 lbs. of water pressure. For uniform water flow, add a Pressure Regulator (sold separately). Garden tested???increases yields over 50%! Simple to use: place on level ground and cover with soil or mulch End caps and fittings are pre-installed Length is one continuous roll of 50 ft or 100 ft. Inside diameter of tubing is 1/2" Wall thickness is 1/8 " Uses 1/2" insert fittings. Gardener's Supply Exclusive

This on/off ball valve can be connected directly to the Pop-Up Rain Barrel or to a hose end for flow control. For use with our Pop-Up Rain Barrel Sturdy PVC Approx. 2" L