LetPot 200 Pcs Hydroponics System Replacement Grow Sponges (Suitable for Max/Senior/Air/Lite)

Refresh your hydroponic garden with this 200-piece replacement kit—100 peat-based grow sponges and 100 light-blocking stickers designed for LetPot Max, Pro, Senior, Air, also fits well in AeroGarden and iDOO systems.