I’ve been slowly preparing a breeding project for a pelagic spawning species, likely the red dragonet or diamond-tail flasher wrasse. Although scooping the eggs from the surface with a bottle may work, I’ve been considering an egg collector in the form of an overflow with a fine mesh to trap the eggs. My broodstock tank will either be a 55g drum or a standard 50g tank.
I have a Reef Octopus HOB skimmer that I hardly use, and I was wondering if this could be modified as an egg collector. Would the pump be too powerful? I’d have to find a way to put the mesh close to the overflow in-take, and in a way that is easy to access. Could I build an egg trap where this glass bowl is, pictured below? It is right underneath the skimmer in-take. Or would a trap function better somewhere on the external portion of the skimmer?
I appreciate any feedback. I’m not incredibly technical-minded! Another idea might be simply for a small sump, trapping the eggs in a mesh net before an external pump directs the water back into the tank.
I have a Reef Octopus HOB skimmer that I hardly use, and I was wondering if this could be modified as an egg collector. Would the pump be too powerful? I’d have to find a way to put the mesh close to the overflow in-take, and in a way that is easy to access. Could I build an egg trap where this glass bowl is, pictured below? It is right underneath the skimmer in-take. Or would a trap function better somewhere on the external portion of the skimmer?
I appreciate any feedback. I’m not incredibly technical-minded! Another idea might be simply for a small sump, trapping the eggs in a mesh net before an external pump directs the water back into the tank.