no gravel in oscar tank

[undead_goldfish]

i have heard alot of things about fish tanks with no gravel whats the problem with it?

 

[undead_goldfish]

like heres an example

 

[undead_goldfish]

http://www.youtube.com/watch?v=zT0busxn3iw

 

[golcondorus]

There is really no problem with it as long as you have sufficient filtration other than the fact that it looks terrible.


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[undead_goldfish]

ok