• Mini-Blocks sit in a tray (flat) without support for easy starting of seeds and cuttings. These Mini-Blocks are individually wrapped in white plastic to minimize algae growth. Remove wrapping and transplant into any loose media such as Growcubes or coconut fiber or leave wrapping on and set on top of a larger Gro-block. Packed in easy tear away strips, labeled with instructions..

• Imported from USA.

Starter MINI-BLOCKSTM can sit in a tray (flat) without support for easy starting of seeds and cuttings. They are individually wrapped in white plastic to minimize algae growth. For best results put them on the flat side of the GRO-SMART TrayTM to ensure good airflow around the cubes. Remove wrapping and transplant into any loose media such as GROW-CUBESTM or GROW-CHUNKSTM, or leave wrapping on and set on top of a larger GRO-BLOCKTM. These cubes are popular for production of aquatic plants. The advantage MINI-BLOCKS have over A-Ok Starter PlugsTM and MACROPLUGSTM is that MINI-BLOCKS can sit in a tray without support.