Description TruDrop One indicators are easy to read Designed to lay flat on planters Blue drops let you know when your planter needs water Not sure which size to select? Refer to the size guide here. Remember indicators are unique to the planter style and size so be sure to select the correct one. Also, if you need to plant go ahead and do so. If using outdoors just make sure water is coming out through overflow drain and you know your plant has the water you need. Once you receive your new indicator just place inside shaft and you are ready to go.
