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Description
Therm-O-Rock® Coarse Perlite
4cu ft - Coarse (36/PL) - OMRI® Listed
Coarse texture adds aeration and improves drainage in growing media. Helps to support root development. Suitable for use in hydroponic substrates.
4cu ft - Coarse (36/PL) - OMRI® Listed
Coarse texture adds aeration and improves drainage in growing media. Helps to support root development. Suitable for use in hydroponic substrates.