i want to build up my fish tank have it running a couplr of months now, and there are 16 communal fish, i would like to add more but im almost afraid to, as all iv read tells me it will upset the tank, cause white spot etc,,,,,,,, any advice, my tank is 200 ltr
guppies, loach, tetras,neon &xray, mollies, rummy nose tetra,
guppies, loach, tetras,neon &xray, mollies, rummy nose tetra,