Cell-Hi JW is based on Jaworski medium and is for cyanobacteria, liquid and powder.
The Cell-Hi All in One range of cultivation medium provides all the necessary algae nutrients, trace elements and vitamins which have been stabilised so that when re-constituted provides everything needed for optimal algal growth. Just store in a refrigerator or cool, dark place and use the powder according the Cell-Hi product sheet. The soluble powder can be stored in a cool dark place or refrigerator for many months. For advanced and tubular reactors giving much higher algal concentrations just use at 2 to 5 times the quantity without harm.