i currently have a 120g 4X2X2 planted setup with 5 4"-6" rbp. they are all just about a year old as i bought them when they were all 1/2" long. they have been showing a very dark color lately, almost a slate grey and this morning i noticed that one of them was alone on one side of the tank and not welcoming anyone to at side of the tank what so ever. upon closer inspection i saw that "she" was guarding a cluster of browish/orange eggs that had been laid on the stump of a plant that had been trimmed down with "her" teeth. does anyone have any suggestions as to what i should do? i would like to keep them and try to raise them but have no experience in this. i have a 15g standby tank ready and only needing water. please help me if you can, any advise would be great