5 GALLON, 200 GRAM CAPACITY. 220, 70 and 38 MC BAGS. The ICEmaster is a simple water and ice extraction method. The use of a triple screen guarantees a very pure end product, dust particles and plant waste will stay behind in the water. The key of the process is a water temperature of just above zero (centigrade). Extra 120, 90 and 45 mc bags available.