Hello All,
Three weeks ago I did a gravel swap in my 15gal freshwater tank and while I was at it I thought I would do a little rescaping. The plants seem to be taking very well. My fish (6 harlequin rasboras, 4 serape tetras, 1 fire dwarf gourami, 2 Ottos, clown pleco and 3 shrimp) are extremely...