barker_23
Fish Fanatic
Hi
I am pretty new to the tropical fish world.
I was wondering if it is possible if you can use sand at the bottom of a tropical tank. I think this looks so much better than gravel or pebbles.
Any feedback would be much appreciated
Thanks
I am pretty new to the tropical fish world.
I was wondering if it is possible if you can use sand at the bottom of a tropical tank. I think this looks so much better than gravel or pebbles.
Any feedback would be much appreciated
Thanks
/www.fishforums.net/index.php?showtopic=141592
If you read the PFK website, they reckon that the grain sizes of your substrate make a difference to the stocking levels of your tank, which i suppose does make sense if they support more bacteria, but it will only work for smaller fish - tank size remains the same obviously 






