Square hydroponic growth sponges and labels

This pack contains 50 square growth sponges designed to fit several popular brands of indoor hydroponic gardens. These sponges act as a soil substitute, providing a soft and porous environment for seeds to sprout. The square shape is specifically intended for systems that use matching square baskets or pods.

Included with the sponges are plant labels to help keep track of different varieties within the same garden. The sponges are made from materials that retain moisture while allowing roots to breathe and expand freely. This helps ensure a high germination rate for herbs, flowers, and vegetables grown indoors.

These listings offer a practical replenishment kit for active indoor gardeners who need to start new crops. The sponges are easy to insert and remove, simplifying the process of cleaning and restarting a hydroponic cycle. They provide a clean, mess-free way to maintain a continuous harvest of fresh produce.