from: FAO Manual on the Production and Use of Live Food for Aquaculture
http://www.fao.org/docrep/003/W3732E/W3732E00.HTM
culturing algae (phytoplankton) needs care as cultures are prone to crashing. Cultures crash due to contamination with other organisms, inappropriate conditions, age/crowding.
TO manage crashes, culture phytoplankton from small containers in continuous production, upgrading to larger containers (but restarting smaller seed cultures along the way).
algae culture set up:
Use the phytoplankton to sustain rotifer cultures, it's what they eat, and it's what gives them nutritional value for larval fish.
