MushPonic Kit - Plug n Play Hydroponic Mushroom Grow Kit Ultra Easy to Use - Plug and Play Guaranteed to obtain the same perfect conditions as a $500 Kit with Humidifier. All Kits made Fresh to Order - (Made Fresh & Sterilized Daily) ALL ORGANIC! Supercharged with Premium Additives: Bee Pollen, Worm Castings, Daily Hand Ground Brown Rice, Vermiculite Named the #1 Grow Mixture - DOUBLE SIZED HUGE 1/2 PINT JARS!