Premium Blue Oyster Mushroom Fruiting Block Grow Kit - 5 LBS dis The included remote CO2 sensor

The included remote CO2 sensor probe with photocell and 15' data cable allows for flexible placement within your grow room

It is perfect for tanks as minute as 15 gallons

This enhances its light-proof capability

This replacement probe is compatible with all Bluelab products that use a BNC connector

utilizes UL recognized components

Premium Blue Oyster Mushroom Fruiting Block Grow Kit - 5 LBS dis The included remote CO2 sensorWe made mushroom growing easy with our beginner friendly, blue oyster mushroom fruiting block grow kits. Just cut an X into the plastic bag, spray it with water 2 3 times a day, and watch them grow! Our mushroom fruiting block grow kits are meant to be used indoors, so anyone can grow mushrooms at home. No experience or special equipment needed 100% Guaranteed to Grow Ready to use upon arrival, all you need to do is add water! Chemical and pesticide