| It is funny that one of the well-loved attractions of | | | | only. It serves a better purpose - keeping the |
| an aquarium are bubbles that come out from the air | | | | aquarium environment in a balance. Aquarium air |
| stones and go up the water surface. There are no | | | | pumps help water circulation and enhances proper |
| bubbles like those in the real aquatic world that | | | | gas exchange. Air from these devises are coursed |
| aquarium hobbyists seek to replicate. If there are | | | | through pipes and into under-gravel filters, box or |
| bubbles then it would be a ship sinking to the bottom | | | | sponge filters, and protein skimmers. In order to |
| of the ocean or a sea monster perhaps. But there is | | | | come up with bubbling effects, air from these pumps |
| something about bubbles that attract those who find | | | | are coursed through air stones and actions |
| solace in a peaceful environment. There are fine | | | | ornaments. The size of the bubbles greatly depends |
| bubbles and big ones. These somehow gently disturb | | | | on these outlets. Hobbyists who want a combination |
| the monotony. Moreover, it soothes tired and weary | | | | of filters and air stones should get a powerful air |
| eyes. All of these add beauty to the make belief | | | | pump so as to generate more air pressure. |
| aquatic world. Add to this the effect of artificial | | | | A good choice of air pump also improves the filtration |
| lighting on the bubbles. Bubbles become more | | | | system of a fish tank by improving the pH level of |
| attractive. | | | | the water. |
| The bubbles are not actually for aesthetic purposes | | | | |