Jstanfill

It’s calcium buildup

Hi , how is best and easy way to clean the buildup (white) on top of hood and around my filter hob

Can’t wait to read bio by James patterson my fav author

The wish by Nicolas sparks

I have had angels for long time and want to know since lost last round of angels tank has been empty for while with exception of Java fern , my fish store showed me these and how to care for them , what other fish is not easily sensative to things ?