Hi I was wondering if anyone has a uv sterilizer, hooked up to there system. And what you think about them, I'm thinking if I'll get one when I setup my tank dt will be 150 gallon. Any advice suggestions comment please feel free to reply.
Hi I was wondering if anyone has a uv sterilizer, hooked up to there system. And what you think about them, I'm thinking if I'll get one when I setup my tank dt will be 150 gallon. Any advice suggestions comment please feel free to reply.
Hi I was wondering if anyone has a uv sterilizer, hooked up to there system. And what you think about them, I'm thinking if I'll get one when I setup my tank dt will be 150 gallon. Any advice suggestions comment please feel free to reply.
They have their advantages and disadvantages. Honestly ive never encountered a time when i needed one or wanted one.
For reef tanks i think they do more harm than good, fish only tanks is where they have the most usefullness.
They have their advantages and disadvantages. Honestly ive never encountered a time when i needed one or wanted one.
For reef tanks i think they do more harm than good, fish only tanks is where they have the most usefullness.
UV will kill both beneficial and harmful bacteria, and also free flowing plankton are food source which will also be killed during the process
I disagree it dont " kill " anything it renders single cell organisms steril so they cant reproduce it doesnt effect bb as bb lives on the lr and ls and such and is not a freefloating organism has no effect on larger pods small " newborn pods " maybe and i dont know if id even say that it sterilizes microscopic bacteria and parasites and also sterilizes freefloating algae blooms so imo it is a good piece of equipment to add for even better waterquality as a sterilzer user ill say i have seen no negative effects whatsoever
What are the disadvantages¿
Well there are more than you think and it also depends on how good your UV is and how slow you are running water through it.
First disadvantage is cost, as good units usually are not that cheap plus the cost of power and replacement bulbs every 6 months.
Second is maintenance. Its one more thing to maintain and if you dont have a unit with a built in wiper the job can be even more time consuming, to operate efficiently it needs to stay clean.
Thirds is it is indiscriminate. It will reduce populations of anything passing through it and if running slow enough they will kill organisms from free floating algaes to microfuana. This includes the somewhat sought after coralline algaes.
Also they are not actually capable of sterilizing your entire water column. In order for this to occur you would need an oversized UV running water through it at a fast pace. Nothing forces all these organisms to pass through the UV hence why the can not completely rid of ich and other such parasites.
Yes they will make your water slightly clearer but a carbon reactor can usually put out similar results. With more advantages and less draw backs.
Dont get me wrong UV's have there use, better suited for FOWLR's and fish only.
First off if cost is an issue your in the wrong hobby
Second changing a bulb takes under a minute and another minute to wipe it clean
Third yes it will reduce population of anything running thru it that is its function and i have tons of coralline.
Well this is interesting... I'm beginning to believe I was suckered into buying a uv sterilizer :/ I went to get clownfish the day before yesterday. I was asked if I had a UV Sterilizer, I said no, the owner told me I wasn't ready for clowns since I didn't have one. Said they are susceptible to "clownfish velvet" and they would die within days without it. Needless to say I purchased the sterilizer with the clowns.
Thats saddening to hear someone would try to make you think you need one just to purchase a fish. Sorry about that. You don't "need" one. That being said, I run one now and have had one on every SW tank I've had ever since I had my only encounter with marine ich many years ago. I feel for as much as I have invested in my tank the little cost and maintenance for a UV far outweighs any possible negatives it may bring. Just my two cents.