Professor's Nutrients - Hydro Clay Balls Athena In addition to its nutrient

In addition to its nutrient content

Modular 5-Piece SystemIncludes interchangeable grinding plates for both fine and coarse grinding — switch textures with ease

Whether your customers prefer dense blends or fluffy herbs

Connect to the Edenic app via Bluetooth for real-time sharing

Self-supporting square bottom design Strong marine-grade stitching on handles and quad-stitch seam

Professor's Nutrients - Hydro Clay Balls Athena In addition to its nutrientHydro Clay The Ultimate Growing Medium Available Sizes10L and 50L Professors Nutrients Hydro Clay is a premium growing medium made from 100% natural lightweight expanded clay aggregate, also known as LECA. Formed into uniform 8 16mm round pebbles, Hydro Clay is lightweight, porous, and designed to improve aeration, drainage, and root development for healthier plants. Ideal for a wide range of growing applications, Hydro Clay can be used on its own or