I have a 120 gallon mixed reef with a basement sump setup. I have a 29 gallon refugium plumbed in, gravity fed through my frag tank.
The refugium used to grow cheato great than gha took over after a harvest and adding dry rock to my display. I am struggling with gha in my display as well.
I have been thinking about building an upflow algae scrubber. I have and already use a good air pump. I have the light. Just build a small enclosure add a screen and go?
Don't mind the mess in the photo. My dosing pump started leaking, so it got moved over the limewater container. Airline hoses go into hospital tank and refugium but sitting there during cleaning.
The refugium used to grow cheato great than gha took over after a harvest and adding dry rock to my display. I am struggling with gha in my display as well.
I have been thinking about building an upflow algae scrubber. I have and already use a good air pump. I have the light. Just build a small enclosure add a screen and go?
Don't mind the mess in the photo. My dosing pump started leaking, so it got moved over the limewater container. Airline hoses go into hospital tank and refugium but sitting there during cleaning.