Ads
related to: small aquarium surface skimmer
Search results
Results from the WOW.Com Content Network
Protein skimmer. A protein skimmer or foam fractionator is a device used to remove organic compounds such as food and waste particles from water. It is most commonly used in commercial applications like municipal water treatment facilities, public aquariums, and aquaculture facilities.
Sumps or other small aquariums used for this purpose became known as "refugiums". [9] The name "refugium" was used because the growing algae provided a safe place for small and microscopic animals to breed and grow, and thus was a "refuge" from the large fish and invertebrates in the main aquarium that would otherwise consume them.
It is commonly used, albeit on a small scale, for the removal of organic waste from aquariums; these units are known as "protein skimmers". However it has much broader application in the chemical process industry and can be used for the removal of surface active contaminants from waste water streams in addition to the enrichment of bio-products.
Processes similar to continuous foam separation have been commonly used for decades. Protein skimmers are one example of foam separation used in saltwater aquariums. The earliest documents pertaining to foam separation is dated back to 1959, when Robert Schnepf and Elmer Gaden, Jr. studied the effects of pH and concentration on the separation of bovine serum albumin from solution. [2]
Circular clarifier with surface skimmer visible in the lower right. As the skimmer slowly rotates around the clarifier, skimmed floating material is pushed into the trap visible above the fenced enclosure at the lower left. Clarifiers are settling tanks built with mechanical means for continuous removal of solids being deposited by ...
A sump with three compartments including a protein skimmer. In fishkeeping, a sump is an accessory aquarium tank in which mechanical equipment is kept. [1] [2] A remote sump allows for a clutter-free display tank. It is found mainly in a reef aquarium or marine aquarium.
Diatoms can coat every surface in an aquarium. [24] Diatom infestations are ubiquitous in hobby aquaria, and eradication is not usually worth the effort. [25] It has two growth forms - it may create either a slick brown surface or form small brown filaments. It thrives on excess ammonia or silicates. [3]
Skimmer (device), for getting data from a credit card for later fraudulent use; Skimmer (machine), for removing oil from a water surface; Skimmer (spa), for removing oil from spa and swimming pools water surface; Protein skimmer or foam fractionator, a device used mostly in saltwater aquaria; Skimmer (dinghy), an American sailboat design from 1933
Ads
related to: small aquarium surface skimmer