how do i know whats the biggest tank i can get

[winsbxnyc]

hw do i know whats the biggest tank i can get meaning heaviest in a apartment

 

[Tonyscoots84]

you have to get the architectural drawing and find out how the sub flooring was built and support on your floor.

 

[winsbxnyc]

damn even in a building how i do that
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[masterswimmer]

damn even in a building how i do that
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Just ask your super to see the prints or ask if he has a copy you can have. In order for him to properly maintain your building he's got to have a set available.

Russ

 

[tangy84]

If it's not concrete floor, I wouldn't go over a 100-110g total system. I had a 180 and it was very scary.

 

[Alfredo De La Fe]

I actually had a structural engineer come out. His response was that if my floor could not handle a 180 then the building should be condemned. While the floor of an older building MAY settle a bit (my problem- my floor settled a little and for the past 12 years my tank has not been perfectly level) but it SHOULD be able to handle the weight.

Figure 10 LBS per gallon to be on the safe side (factoring in equipment, stand, tank, water, rock, etc.) So a 180 gallon system weighs 1800 LBS. or roughly 150 LBS per square foot.

To be safe, because I am the paranoid type with these types of things- I put 3/4 plywood covered in 1/4 wood (nicer looking stuff) under the tank, the piece was 3x7. I did this to help distribute the weight over a greater area (I am sure that "mathematically" it only distributed PART of the 1800 LBS over the extended base). I also have my tank up against one of the supporting walls of the building.

Considering that the previous owner of my apartment actually CUT through a few of the floor beams, my floor has held up quite well for over 14 years.

Alfred

 

[winsbxnyc]

Well I have 2 apts my studio apt is on the first floor in a concrete building I know I can go big there but my 2 bedroom is on the 4 th floor and the whole apt is uneven

 

[winsbxnyc]

I want a 180 gallon that's my goal

 

[jaa1456]

I'm sure a typical 180 weighs more than 1800, my 120 will weigh 1700 when done. Saltwater weighs 8.5lbs a gallon, if done right you should have at least 180lbs of rock. A 180 should weigh around 340lbs on its own empty. Figure in the sump, sand if you are using sand. And equipment.

 

[frankieboy]

What will a 150 gallon weigh filled with sand live rock, equipment under tank in Sump also stand. Anyone knows that's why mi planning on buying tank is still slow, space ok worried about wait, need to check floor even doe my tv entertainment center is heavy. Can't remember how much it weighs. So any advice like to have a 150 oh I have no basment.

Sent from my PG86100 using Reefs

 

[jaa1456]

Which 150? And my best guess would be at least 1700 up to 2200.

 

[kenconnect]

Is very ez it all depends on how much $ u got..lol

 

[winsbxnyc]

Y money ken did u move yet

 

[kenconnect]

No man still here till the 20th

 

[tangy84]

I had a 180 on 2 different walls and the floor dropped about half an inch and there were cracks on my ceiling. On one of the walls the cracks went through the hallway next to it and across. I'm telling u it's scary to the point that I didn't even enjoy my tank.

 

[winsbxnyc]

so tangy what should i get i want a big tank

 

[frankieboy]

Sorry a 150 gallon tank 72 inches long how much it will weigh. Lol cant decide on size either.

 

[piranhapat]

If you want the 180 than put that in your ground level apartment. Forget the 4th floor. I agree with tangy84

 

[thirty6]

Get as big as you can afford/fit and put in studio apt
No worries at all

 

[tangy84]

so tangy what should i get i want a big tank

If u want a big display, get a 120 with a smallish sump (add sump weight as well) If u care about ur sump volume get a 90 with a decent sump. Acrylic tanks reduce some weight but not much. Rock and sand replace water which shouldn't be much of a difference in weight. So if u have a 90 filled to the top with rock, u'll prbly end up with 40 gallons net. So weight of a 120 with rock will be almost equal 120 with just water.