Oasis Horticubes® 1.25" 104ct 20/CSAn enhanced biodegradable engineered media for hydroponic seed propagation. The Horticubes eS media has lower density and higher drainage and is specially engineered for hydroponic seed germination of vegetables and leafy greens A lower density and higher drainage foam, the Horticubes growing medium is specially engineered for the hydroponics seed germination of vegetables and herbs. The Horticubes higher drainage design helps to maintain an ideal air