I want to change my sand substrate from the current one to a lighter color. However it may well take a few days for me to get the new sand and thoroughly wash it out.
Can my fish be ok without a substrate for this time period or will the change "shock" them in some way?
Sent from my SAMSUNG-SGH-I727 using MonsterAquariaNetwork App
Can my fish be ok without a substrate for this time period or will the change "shock" them in some way?
Sent from my SAMSUNG-SGH-I727 using MonsterAquariaNetwork App