Orcon MASON BEE NEST (Contains 35 Nest Tubes and Mounting Bracket) - Case of 12 spl_fluence Perlite is excellent for rooting

Perlite is excellent for rooting cuttings and for hydroponics

Three measurement ranges

The granules grow stronger seedlings with larger root systems

Includes an 8' 120V power cord

when buffering first with Athena Balance

Orcon MASON BEE NEST (Contains 35 Nest Tubes and Mounting Bracket) - Case of 12 spl_fluence Perlite is excellent for rootingCase of 12 The Orcon Mason Bee Nest (OB RBN35) is a kit that will help captivate beneficial bees to your valuable garden. It targets Blue Orchard Mason Bees (Osmia lignaria) that are known as excellent pollinators. Each one can pollinate 120 honey bees. Product will be perfect for the target insect because they are unsociable. Mason Bees do not make hives and just always look for a place to make home. They prefer a hole or tunnel that has been bored