UV Sterilizers, which unit to choose and why?

[ScottB]

Yes, I’m between the Lifegard Aquatics Pro-MAX 90 watt and the Pentair Aquatics 80 watt. Obviously the price of the Lifeguard is more desirable, and the dimensions are better as well. Overall it seems comparable with the Pentair. However, I can’t find a lot of reviews.

Sorry can't help with personal experience for either of those. I own the older vertical Lifegard and the newer Aqua UV units. Thankfully they have been on the shelf for a while.

I have read here several times that people have bought both, but the context was less about the hardware and only about dinos.

 

[Cory]

1.2 years with the lifegard pro max 90w. No complaints and dinos are gone since day 5 of installation. Clearer water too but i suspect thats because it kills all green phyto. Its going to be part of my system from now on. For dinos or phyto blooms its indispensable.

 

[t5Nitro]

What size tank do you have?

75 gallon. Will use it with the next upgrade to a 150 as well.

 

[New&no clue]

1.2 years with the lifegard pro max 90w. No complaints and dinos are gone since day 5 of installation. Clearer water too but i suspect thats because it kills all green phyto. Its going to be part of my system from now on. For dinos or phyto blooms its indispensable.

What size system do you have. I’m looking for a UV because of Dinos as well.

 

[Cory]

What size system do you have. I’m looking for a UV because of Dinos as well.

Its a 125 gallon display tank with a 75 gallon sump filled 1/2 way.

 

[New&no clue]

Its a 125 gallon display tank with a 75 gallon sump filled 1/2 way.

Sorry, one more question. What size pump did you use with it?

 

[Cory]

Sorry, one more question. What size pump did you use with it?

No worries, its a panworld ps-200. Its about 1750 gph iirc. But its split between my skimmer and tank flow. Im guessing its pumping at least 1000gph through the uv.

 

[dlai]

Glad I found this thread.. was about to order a 25w Pentair but will be ordering a 55w Pro-Max now instead.

Plan is to install this in-stand on a 100g tank for the purposes of controlling Protozoa. Next step is to figure out how I'm going to handle the plumbing.. soo many ways to do this haha

 

[t5Nitro]

I have mine mounted vertically with a small 320 gph pump powering it. Works nicely.

 

[Bitcoin Reefer]

3" Lifegard Pro-MAX™ Ultraviolet Sterilizer, 90 Watt, 120V

Aquariums, Zoos, Universities,Aquaculture, Filtration, Life Support Equipment , Supplies

myaquaticsolutions.com

Is this site reputable? I found this for pretty cheap, about $100-$200 cheaper than all other sites, and I'm wondering why. Thanks!

 

[Bitcoin Reefer]

3" Lifegard Pro-MAX™ Ultraviolet Sterilizer, 90 Watt, 120V

Aquariums, Zoos, Universities,Aquaculture, Filtration, Life Support Equipment , Supplies

myaquaticsolutions.com

Is this site reputable? I found this for pretty cheap, about $100-$200 cheaper than all other sites, and I'm wondering why. Thanks!

Also why are some of the 90watt by Lifegard Aquatics 1 unit, and some look like 2 side by side units?

On their website and most other places I see single unit. I'd think 1 unit would be cheaper than 2? but 2 seem cheaper generally? https://lifegardaquatics.com/produc...idal-uv-90-watts?_pos=14&_sid=26d780bea&_ss=r

 

[ScottB]

3" Lifegard Pro-MAX™ Ultraviolet Sterilizer, 90 Watt, 120V

Aquariums, Zoos, Universities,Aquaculture, Filtration, Life Support Equipment , Supplies

myaquaticsolutions.com

Is this site reputable? I found this for pretty cheap, about $100-$200 cheaper than all other sites, and I'm wondering why. Thanks!

Wow those are some awesome prices. I cannot speak to the reputation of this vendor personally.

 

[ScottB]

Also why are some of the 90watt by Lifegard Aquatics 1 unit, and some look like 2 side by side units?

On their website and most other places I see single unit. I'd think 1 unit would be cheaper than 2? but 2 seem cheaper generally? https://lifegardaquatics.com/produc...idal-uv-90-watts?_pos=14&_sid=26d780bea&_ss=r

Folks will pay extra to get the "better/smaller" footprint is the best logic I can offer. Also, easier to plumb perhaps. One less canister to open and for your annual bulb change.

 

[Bitcoin Reefer]

Folks will pay extra to get the "better/smaller" footprint is the best logic I can offer. Also, easier to plumb perhaps. One less canister to open and for your annual bulb change.

Thanks for the opinion

so I actually found a 120watt Lifegard Pro Max 3”, brand new, on EBay for $540 with tax and shipping. I went for it lol. Let’s hope it’s actually brand new and not a scam or something, but that seems like insane deal lol. Probably $900-$1000 new. Wish me luck boys!