Agar-Agar, laboratory grade. Dissolved in hot water and cooled, agar becomes gelatinous; its chief use is as a culture medium for microbiological ... more info
50/50+ Peat Moss, Vermiculite with Lime and Oyster Shell Flour to adjust the pH. Pasteurized, perfect moisture content. Ready to use right out of the ... more info
50/50+ Peat Moss, Vermiculite with Lime and Oyster Shell Flour to adjust the pH. Pasteurized, perfect moisture content. Ready to use right out of the ... more info
