refugium light ?

[bauder1986]

Does your cheato 'tumble' around your refugium or just stay in one spot most of the time. Because another important factor in growing cheato i found is making sure that the water current isnt strong but just enough that the cheato just rolls around all over the place or 'tumbles' around. And I found that 100 Watt light bulbs work and sometimes 10000K T5 works to, just have to find what it takes for your cheato to grow i suppose. But yah, make sure that the cheato rolls around the refugium all the time.