Guess your monster fish don't think of mosquito larves as much of a meal.
More surface agitation should deter the mosquitos from laying the eggs on the surface of the water.
I would recommand getting a wavemaker to blow the water at the surface.
More surface agitation should deter the mosquitos from laying the eggs on the surface of the water.
I would recommand getting a wavemaker to blow the water at the surface.