The four 3" spikes loosen soil and thatch to let air

Features #2 grommets every 2 feet for easy installation and securing

you simply replace the seal and jaws and it is as good as new

The sonic repellers are completely programmable and utilize real sounds with clear and high-definition playback

preventing wobbling during use

Dramm VivaPlus 3-Layer Capillary Mats with Backing Width:72" The four 3" spikes loosenMaximize water retention and provide consistent moisture for larger container plants with the Dramm VivaPlus 3 Layer Capillary Mat. Designed for commercial greenhouses, nurseries, and retail growing operations, this professional grade capillary mat features 3 liters per square meter of water holding capacity and an integrated polyethylene backing layer that prevents water from draining through the mat. The result is efficient sub irrigation, healthier