What is the best way to get this stuff going? I've got a 5 gallon tank with baby brine shrimp Im trying to raise to adulthood and would like to have some green water on hand to feed instead of flour. Also, we've been using our glass cleaning magnet to remove algae from our tanks and have been rinsing the sponge in some water so that the misty green stuff filters into it then dump it into the brine shrimp tank. Is this effective feeding for them or are we just wasting our time? Any other suggestions for adult brine shrimp colonies?