What are the pros and cons differences between sand D. E. pool filters?

Pros:

* Less expensive than D.E. filters

* Easier to maintain

* Longer lifespan

* Can be used with any type of pool water

Cons:

* Not as effective at filtering out small particles as D.E. filters

* Require more frequent backwashing

* Can be bulky and heavy

D.E. Filters

Pros:

* More effective at filtering out small particles than sand filters

* Require less frequent backwashing

* Smaller and lighter than sand filters

Cons:

* More expensive than sand filters

* More difficult to maintain

* Require the use of a filter aid (diatomaceous earth)

* Can be harmful to the environment if not disposed of properly

Ultimately, the best type of pool filter for you depends on your individual needs and budget. If you are looking for a low-cost, easy-to-maintain filter that can be used with any type of pool water, then a sand filter is a good option. If you are looking for a more efficient filter that can remove smaller particles, then a D.E. filter is a better choice.