I have a 5 inch female Red Severum and a 7 inch male Red Spot Severum that have just laid eggs.Unfortunatly I have 2 Bristle nose Plecos and a 3 inch veil tail Oscar in this 90 gallon tank with them.Also I have no pre filter sponges on my 2 AC 110 and FX 5 that filter this tank.I do intend on re locating the Plecos and Oscar very soon.Just haven't had time.Probably by next week the Severums will have the tank to themselves.Im sure the eggs or fry will be eaten by then.Question is how often will they breed?Once a month?Every other month?Any other information on these Severums will be appreciated.Thanks.