# 871: GYM + SEAWATER ## Main sol. 871 4 g Glucose 4 g Yeast extract 10 g Malt extract 2 g CaCO3 20 g Agar 1000 ml **Seawater** 1. pH should be between 7.0 - 7.4. ## Seawater 32 g Sea Salt 1000 ml Distilled water 1. 32 g seasalt in 1000 ml distilled water.