Product Details: These rockwool plugs feature a slit for easy insertion of rooted cuttings. They fit perfectly into the hole of any standard rockwool block or any other type of growing medium.
Specifications
Barcodes: 856372001738 (UPC-A)
Dimensions: 23.0L x 18.1W x 23.3H (CS) 48.0L x 40.0W x 75.9H (PL)