Old aquariums

[Neophyte]

Used search with everything I could think of and I can't find anything particular to using old aquariums (since search engine cuts out old because it is too short or common).

I have recently picked up a 40 Gallon breeder (free yay!) that was said to be in use for a few years and then was in a basement for a few years, is there any general rule as to know about how safe the aquarium should be with age and being dry for so long?

I filled it with water while outside and it held for the few hours that I had it filled, that doesn't tell you how it will do in a couple of months. I checked the silicone seems to still have a firm grip on the glass without any visible breaks and no chips scratches or cracks in the glass that I can find.

I really want to use it for my first marine and eventually reef tank, I am hesitant to fill up something with 40 Gallons of water, go to work and come home to stories about a three story waterfall and thousands in damage.

 

[oniondip]

Not going to tell you what to do or not to do. But the tank I am using was used about 16 years or so back, when my father got it second hand, so probably 20 years old. Then it was emptied when he went in for open heart about 9 or so years ago. I just started it up again a few months back, and my tank is holding up fine.

 

[Coryd55]

My 55 is pretty old and it is holding up well. If you are really worried about it and have the time just leave it filled up outside for a while.

 

[Rikesh]

I have a 15 gallon that's almost 20 years old. And i'm still using it!!

 

[american_cichlids_92]

yer i have a old tank its like 10 years old was dry for 3 of them it still holds fine but if your concerned reseal it its not to hard to do.

 

[Dan F]

It's easy and will only cost you $6.00 worth of silicone and a little elbow grease.

 

[crisper]

It's easy and will only cost you $6.00 worth of silicone and a little elbow grease.

 

[12 Volt Man]

I had a 90, 65 and two 30's running continuously from 1993 until a few months ago...

if well made, the can last and last without the need to reseal..

 

[Potts050]

By the way you describe the apearance of the tank, I think you will be okay using it. The best way to convince yourself is to find a place to set it up and leave it for a few days looking for any signs of leakage, cracking, etc, as Cory already sugested.

I wouldnt worry about a lttle tank like that unless it is a tall configuration. How thick is the glass? Is it from a reputable manufacturer or was it made by Al's Glass and Small Engine Repair?

Resealing a tank that doesn't leak is a waste of time and resources, and will make the corners look blunt. Unless the joints are damaged/leaking, I would leave it alone.

 

[moespeaking]

i got a 55 that was used for 15 years then dry outside in a shed for 10 years. I used it for a few years and it held fine. It made me nervous so I eventually replaced it with a 60 show tank.