anger? unlikely; if I want to blow off some steam I'll just head off to slay some virtual monsters. My intentions were to be blunt and to get people to think about whether these organizations are businesses that protect species for profit or people who actually genuinely care about the welfare...
I as a fishkeeper know that there are several species of fish that are endangered or threatened and I am quite sick of hearing about how this cute bear or that pretty bird seem to get most of the attention and similarly most of the money. Any organization that uses cute animals to preach about...
We need a more detailed description or a decent picture to provide optimal advice on your actions regarding the worm
(I sound like a freakin machine; seriously who says "optimal")
For my tanks I generally do the front and sides (because I look through those) but if your tank can be viewed from all sides then clean them
it's more of a preference of how you like it to look (provided you keep your fish and snails fed and don't expect them to survive on whatever grows in...
Goldfish are schooling fish and most schooling fish tend to pick on weaker individuals. The problem in aquaria is that there is nowhere to hid (lest you have a massive tank). Goldfish also work well when kept alone but they don't pair up like many cichlids do so a pair of them might end up...