---
title: "Diffused Aeration System vs. Lake Fountains - Which is Better?"  
description: "A Diffused Aeration System are more natural in appearance and blend into your landscape better than surface aerators or fountains."  
author: "Discount Pumps"  
published: 2019-10-07  
updated: 2019-11-16  
canonical: https://www.mindstick.com/articles/198754/diffused-aeration-system-vs-lake-fountains-which-is-better  
category: "business"  
tags: ["pond aerator", "diffused aeration system"]  
reading_time: 2 minutes  

---

# Diffused Aeration System vs. Lake Fountains - Which is Better?

An Air Diffuser [System](https://yourviews.mindstick.com/view/81211/democracy-is-the-system-for-handling-healthcare-crisis) is the best way to aerate ponds 10 Feet and deeper. The diffuser lies on the floor of the pond. You achieve complete pond aeration from top to bottom regardless of the pond depth. Although these units are not as effective as fountains for shallow ponds, you would have to place more diffusers in the ponds floor to properly aerate it.

Fountains are a [popular choice](https://answers.mindstick.com/qa/113883/what-makes-python-a-popular-choice-for-beginners-and-advanced-programmers-alike) when a more decorative aerator is desired. Decorative Lake Fountains splash the [surface](https://yourviews.mindstick.com/view/81672/threat-of-asteroids-hitting-earth-s-surface) of the pond and help [control](https://yourviews.mindstick.com/story/1889/all-you-need-to-know-about-the-lac-line-of-actual-control) surface algae and duckweed, but can't aerate down deep towards the bottom of the pond. The [maximum depth](https://answers.mindstick.com/qa/112230/what-is-the-deepest-lake-in-the-world-by-maximum-depth) you can aerate a pond with a fountain is about 6 ft deep. Decorative Fountains work best in ponds 6 ft or less.

A Diffused Aeration System is an [effective method](https://www.mindstick.com/articles/44040/the-most-effective-method-to-pick-the-best-workout-supplements) of aeration for ponds with 6' of depth or more. By using an air compressor that forces air thru tubing into the bottom of pond, a continuous flow of water moves upward allowing the upper and lower [levels](https://yourviews.mindstick.com/view/81871/greenhouse-emission-leading-to-rising-sea-levels) of the pond water to mix with little energy. In addition to adding vital oxygen to the pond, this allows the [removal](https://answers.mindstick.com/qa/43210/where-were-the-five-civilized-tribes-forced-to-move-because-of-the-indian-removal-act) of waste gases and products.

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Original Source: https://www.mindstick.com/articles/198754/diffused-aeration-system-vs-lake-fountains-which-is-better

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