hi i need some advice i have a 180 tank with a rtc a giaraff cat a clarris cat a giant gourami and a knife fish i have gravel but thinking of changing to white sand is there any problems with this/ can you still vacume clean? is it worth the doing?
I went from sand to bare bottom due to my RTC thinking it was funny to stir up all the sand into the filter... loved the look of it though ... when it was all being blown everywhere due to a crazy fish LOL