So after trying several different things ive decided to come on here and ask the community. So here i have my refugium and i just cant get my cheato to grow and thrive. It will eventually turn almost clear and fall apart. Ive tried lowering the light, tried different batches of cheato and nothing. Im running a 40watt 5700k homedepot CFL bulb for lighting.Here is a pic of my refugium, please let me know what you guys think is causing this or if you see anything wrong with this picture. By the way this is a new batch of cheato so that why it looks healthy in this pic, but give it a couple days and it dies away. Please help! Thanks everyone