How to fix the worst fish problem ever?

Discussion in 'Corydoras' started by ChromeGeno, Jul 9, 2015.

  1. ChromeGenoValued MemberMember

    I have had corydoras for a while now but gravel keeps exposing because corydoras won't stop pushing sand or digging. I have more sand than gravel and in fact I removed about 2 pounds of gravel but still have some left. How can I get rid of gravel quicker? It's a pain putting my hand in the tank pinching out the gravel rocks for days upon days. I take breaks due to the fact my feet can get tired just bending down while standing. Thus making me rest but corydoras go and lay on them while I'm gone. What do I do in this situtation?
  2. ChromeGenoValued MemberMember

    yes, it involves corydora health
  3. alinkWell Known MemberMember

    I would think the easiest would be something like a strainer or colander, maybe some mesh screen and sift through it... something to let the sand pass through but not the gravel..
  4. ChromeGenoValued MemberMember

    thanks that seems like a great idea.

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