gravel or sand wich is better??

Jan 12, 2006
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#1
Hi, I am looking for some opinions, wondering what you think is better for a fish tank, sand or gravel?????
 

FroggyFox

Forum Manager
Moderator
May 16, 2003
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Colorado
#3
You will get a lot of opinions...try using the search function on the site too as this discussion has been had a few times recently.

Personally I really like the look of sand, initially its cheaper than gravel you'd get at the store assuming you get playsand, but its pretty labor intensive to get it washed and into the tank...then you need to keep up with tank maintenance because fish waste will be more obvious with sand than it is with gravel. A lot of fish really like the sand as opposed to the gravel also. Sand isn't that great if you want a planted tank, as well you really can't use an undergravel filter with sand.

Gravel seems to be a lot easier to clean, easier to deal with in general. Lots of different sizes, colors, types...

Overall I can't say I have a real preference one over the other in general...but if you answer Hyunelan's questions it might help us help you decide which would be best for you?
 

TLM4x4

Large Fish
Jul 21, 2005
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#4
I have river sand in two of my tanks, and gravel in another...to me personally they are both equally easy to care for...if you are sure sand is 100% CLEAN when it goes into the tank, I just turn it over the same way I do my gravel before I do a water change.
 

TheShrimp

Small Fish
Jul 30, 2005
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#7
I once tried sand. Wise are the words TLM4x4, double make sure it's clean ... 2 Years ago I did not and my tank ended looking like swamp ... and also killed my filter...

Ohh and also, if you're using sand, don't put any substrate swiimming fish as plecos, corydas, etc ... they will just make a mess.
 

#9
It depends. In my opinion, sand is more of a pain, and gravel is actually a much better substrate mainly because it forces there to be small pockets of air between the rocks, which decreases the likelihood your tank will get to be a mire. For a saltwater tank however, there are mixtures you can (especially Florida substrate) mostly it's bits and pieces of dead coral etc. This works great as long as you have gobies to keep the air pockets in the substrate..
 

cjp

Small Fish
Dec 26, 2005
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#11
I have a 10gal.set up for my cardinal tetras,and used pool flitering sand that I got at a pool center.It is a larger grade of sand and also have crypts planted in.One thing I was told was make sure I stayed under 2" in depth.That way it will not compact.I also raise mts , they live and turn the sand to keep pockets of gas from forming.You can get a 50lb bag for under 7.00 dollars in the U.S.Hope this helps.
 

homebunnyj

Superstar Fish
Jul 13, 2005
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#13
I think maybe it's only a problem if you have live plants. I have a dojo loach in my sand-bottom tank, and he loves burrowing in it. I don't consider it a mess because I don't have live plants in there, so the only effect of his burrowing is to stir the sand up and lessen the likelihood of its compacting. I do stir it occasionally, anyway, though. No plants cuz it's a goldfish tank, and they seem to eat anything, even java fern!
 

cjp

Small Fish
Dec 26, 2005
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#14
Bigdaddy420 where in Ohio do you live?I live 25 miles south of Cleveland,cjp.Great answers to the sand questions,I have 5 tanks,1 of which is sand,see thread above,the pool filtering sand does not have all the dust that playsand has,cleaning is very easy and fast.
 

homebunnyj

Superstar Fish
Jul 13, 2005
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#16
(lol) I wan't being very clear; I was actually meaning to refer to The Shrimp's experience with 'substrate-swimming fish such as pleco's, cory's, etc.' making a mess, surmising that the mess was probably in relation to bottom-dwellers uprooting plants. My dojo loves the sand. He helps keep it aerated to a certain degree. But, it is not a planted tank. He'd probably have all the plants out of the sand in very little time. That would be a mess, I suppose.
I'm planning to convert my betta's 10g to sand & plants this week.