RedRock Starter Block PRO, 4" x 4" x 4" (Case of 144) king Retractable drawer handle is concealed

Retractable drawer handle is concealed when not in use for a clean and professional appearance

Red milo (sorghum) is one of the most forgiving and high-performing grains in mushroom cultivation

Dry & Mighty Black Bags Large 10 Pack: Dry & Mighty bags are airtight

Through the years of testing and research

RedRock Starter Block PRO, 4" x 4" x 4" (Case of 144) king Retractable drawer handle is concealedRedRock Starter Block PRO, 4" x 4" x 4" (Case of 144) Dimensions: 42 40 Hole 10x10x10cm 4 Inch x 4 Inch x 4 Inch Commercial grade stone wool pro starter blocks sourced and manufactured in North America. Our Stone wool is made in the USA Wetting agent ensures nutrients are immediately plant available The high fiber density of the stone wool starter blocks makes better use of water and fertilizers while allowing dry back Our stone wool starter blocks