My cheap Amazon refugium light died a month ago and I wasn't able to replace it by the same model so I bought another "full spectrum light". I am surprised because the visible light is white, previous one was pink.
After I installed new light I noticed brown stuff on the surface of chaeto and a lot of new green hairy algae and my chaeto population has decreased about 50% since then.
So, is the light bad? What cheap chaeto light can you recommend for refugium? My budget is about $50.
After I installed new light I noticed brown stuff on the surface of chaeto and a lot of new green hairy algae and my chaeto population has decreased about 50% since then.
So, is the light bad? What cheap chaeto light can you recommend for refugium? My budget is about $50.