UV Sterilizers and Freshwater Discus Aquariums - Petcha
UV Sterilizers are recommended for all saltwater and freshwater aquariums and for ponds.
Implementation of a UV sterilizer on your freshwater aquarium would be a waste of money. I would continue to keep good water quality in your freshwater aquarium, feed premium foods to your discus fish, and monitor where any new discus fish are coming from. The only real advantage you might find with a UV sterilizer would be a reduction in algae growing in the freshwater aquarium.
I kept discus fish for a number of years and never implemented a on any of my discus freshwater aquariums. In fact, I don’t think I ever used a UV sterilizer on any freshwater aquarium. As you mentioned, UV sterilizers are very popular in saltwater aquariums, and I have always used them on that front. There would be advantages to a UV sterilizer on any aquarium, though, whether or not it is necessary is questionable.
UV Sterilizers for Freshwater and Saltwater Aquariums - Big Al's Pets
Freshwater & Saltwater UV Sterilizer Sizing Chart | Aquart Aquariums
UV Sterilizer, FW use 4/29/12 Hi Crew, I'm looking for your opinion regarding the usefulness of a UV Sterilizer on a 240 gallon freshwater Discus aquarium for the purpose of parasite, algae and disease control. And if you support the use of one, what size (watt) and gph would be required? Thank you, Pat
about the running costs (regular cleaning, new UV tube each year) then by all means add a UV steriliser, and some problems, like diatom blooms in the water column, should reduce or vanish. But as a general addition to a freshwater aquarium, you'd be better spending the money in other ways. Cheers, Neale.>Freshwater aquarium owners can also make their work easier with a UV-C sterilizer. Using this kind of device will make the water quality in your aquarium similar to that in highly pure areas with low microbiological contamination, which will make your plants and animals feel right at home. You will also see a noticeable reduction in bacterial and fungal infections and will be able to reduce your cost for medications, most of which have little effect in any case. Besides all this, a UV-C sterilizer is a secret weapon for discus breeders. This kind of sterilizer is the only way to protect these sensitive egg-laying fish from germs. Sterilizers are an effective way to avoid water muddied by algae and similar issues.UV (ultraviolet) Sterilizers are great supplementary devices for both freshwater and saltwater aquariums. Used in conjunction with your primary filtration system, UV sterilizers offer unique benefits from water clarification to effective management of various waterborne microorganisms including free-floating algae. Algae, parasites, and bacterial diseases are a nuisance in any aquarium. There is nothing more disheartening than watching hours of constant aquarium maintenance come undone. If green water, algae blooms or persistent diseases plague your aquarium, consider combating the problem with a UV sterilizer.An aquatic UV sterilizer is a water filtration system that uses an ultraviolet light bulb to deal with various microorganisms that are harmful to your fish. You can use them on koi ponds to help control free-floating or in your freshwater aquarium to deal with the juvenile stages of .