When you get back please update before treating with anything so members can give their best analysis of what it could be if it's still there. Enjoy your vacation.
UPDATE:
Just came back from my trip to Singapore, the white ball is gone so I'm assuming it was just sand stuck on his/her Nostril.
Thanks for the help everyone
I have something else to deal with though, one of my auto feeders fell into my 10G and I suffered a loss of 4 Ember Tetras and really dirty water. Wish me luck,lol.
UPDATE:
Just came back from my trip to Singapore, the white ball is gone so I'm assuming it was just sand stuck on his/her Nostril.
Thanks for the help everyone
I have something else to deal with though, one of my auto feeders fell into my 10G and I suffered a loss of 4 Ember Tetras and really dirty water. Wish me luck,lol.