what would be a good TO system for a 75 gallon reef tank reasonable?
1828965
They only recommend the 3152 for tanks up to 50 gals. so the 3155 might be a better option for you.
1828966
This is just fine for that. There is a model up that gives you some fancy lights and an option or two but now worth the close to 100 dollars more. Plus you don't want to be dumping more than 2 minutes of water at a time on top off. This is residing in a sump chamber so it should only run a few seconds.
1828967
I'm using 2, one in a 60 reef the other in a 120 reef. They seem to work fine as long as u clean the sensors about once a month
1828968
I have a tunze 3152 in a 35 gallon cube reef tank and it is perfect. I Think it should work nicely in your 75 gallon tank.
98367
To answer your question truthfully... it all depends on your tank and what you're trying to do. You may be okay with a 500. This is my experience with the 750 pump on my 75 gallon heavily planted FW tank. I bought it when I had only one 55/75 aqueon filter because I wanted to circulate the water better. I think for my intended purpose, I bought TOO big of a pump because it kept uprooting my live plants despite it being placed close to the top of the tank and aimed up. I felt like the pump size I bought was too big and instead of buying a smaller size circulation pump, I opted to take it out and buy a second 55/75 aqueon filter. With two filters running, my tank has plenty of circulation so I don't feel like I need to add a circulation pump to my tank. Even though I don't use it in my tank(s), I feel it was a good purchase as I felt it was doing a good job of moving the water and it was quiet. Plus, I still use it occasionally to circulate the water in my bathtub while I'm curing big pieces of driftwood that I can't boil.
1536125
Do some research, but the recommendation fr a 50-75w is ridiculously low. The minimum in a 30g tank would be 100 watts if you're just looking at a few degrees above ambient temperature. If you want to maintain more than five degrees above, then you should go with a 150 watts. Although it is more expensive to do, some people with larger tanks start looking at two smaller heaters, so maybe a 100 on one side and a 50 on the other, or a pair of 100s, so that your tank holds a reasonable temp if one fails and the wider spread of heating can help things even out better.
2106615
yes this would work well for a 40 gallon aquarium, the cascade is 1000 recommended for aquariums up t o 100 gallons. so if you have a 40 gallon i would recommend the cascade 700 this will work great and it will save you money.
1801429
I use mine on 75g tank with angel fish and community fish, its not planted but I only have to add water every week and clean it once a month.
1527576
I have mine on a 72 gal mixed reef, soft, lps and sps corals. I run the light full power, blue and white...everything seems to thrive.
475038
The 750 is a good size for your tank. I have the 1150 for a 75. The key is the position. Experiment with a few to see what your fish like.
645345
A 75 Gallon is usually 36" in width or length, so I would recommend the 36" to 48". That way, when you have the LED lights on, it will be a bit brighter in the right and left side of the tank, as well. My suggestion, though, is if you want it pretty bright, then I'd go with the Double Bright LED lights.
1520644
I would say the 700 or the 1200. The 700 is good for up to 65 gallons, so that would hopefully be enough for the turtle. I hear they are pretty messy though, so it wouldn't hurt to go with the 1200 which is good for up to 150 gallons. It seems like a lot, but you cant really have too much filtration. It would require less maintenance, keep the water crystal clear, and allow for you to use it for a larger aquarium if you decided to upgrade. It's totally up to you with your future plans and how much money you have at the moment.
266610
It would be more than sufficient for your situation. You'll need to be cautious to acclimate your corals to the LEDs. Start out with them very dim, and work up over a period of a couple months. I'd also suggest getting your hands on a Par meter (maybe from a local reeding club). Then you'd have statistical data as to how much light you're getting with each setting in various parts of your tank...
590188
I would err on the side of caution and go with two. I use mine in a thirty gallon live well on my boat and it is more than sufficient to keep bait alive for a couple days. Fish tanks can have several thousand dollars tied up in tropicals and if it were my tank two would be my choice.
133264
It should be ok..that filter is up to 40g.... That thing should keep your tank pretty clean. Plus you can adjust the flow so your not creating a whirlpool inside the small tank. IMO I'd upgrade to at least a 20 or 30 gallon... Hope I helped!!
618388
Tunze recommends using the 3152 on aquariums that are 55 gals and under, the 3155 might be a better choice for a 75.
758019
what saltwater system to purchase for a 30 x 54 23,000 gallon above ground pool trying to convert from chlorine to saltwater.
1579155
Just get one and try it out. I believe the tank will be more than good enough for your tank.
344741
I would recommend finding some higher quality heater for your 300gal tank. You could find a 1000watt heater or just run 2 heaters
312030
A single 150 would work. These never get very hot but just put it where your have the highest circulation. I have mine next to a U4 submersible filter in my 50 gallon tank. Quite frankly, I keep my place warm/cool all the time, 68-80, so mine probably does not come on a lot anyway. If you have African Cichlids that would be different but I just have SAE, Platys, Japanese trapdoors, etc. which like it in the mid 70's anyway.