thereâs enough CO2 due to factors like surface agitation, fish respiration, etc. Re: Do I need to have surface agitation for oxygenation. Goldfish may also gasp at the surface when damage is done to the gills by store-bought medications or parasitic infestation. The best way to increase oxygen is to increase the surface area of the aquarium.

$22.99 ($22.99/count) Sold by JC&P and ships from Amazon Fulfillment. Plants: â¦ The water from the out put MUST break the surface of the tank water. Insurgency weapons and tactics are weapons and tactics, most often involving firearms or explosive devices, intended for use by insurgents to engage in guerrilla warfare against an occupier, or for use by rebels against an established government. Also, when used in a saltwater tank, a power filter can cause salt creep â¦ flow), it depends on what your objective is. I did some tests by doing water change every 3-4 weeks but cleaned the filter every week to keep good flow and moderate surface agitation and this algae never came back. You may find this behavior if you have a well-planted tank. The range â¦ At the top of a tank, oxygen enters the water and carbon dioxide is released with the help of surface agitation. Long story short, as long as your plants can tolerate it, more flow and more movement of the surface is â¦ You need the tank water to be saturated with CO2 + your plants are creating additional O2 to get the effect.

This is â¦ For long-term benefits, a constant concentration of CO2 should be maintained.

Best wavemaker for 55 gallon tank