This was meant for good, easy simple care~ sure! i would love to have all the time & $$ to do better and faster, to get the best ASAP ! but can not, and honest, i have worked hard to this point, and more rewarding~ and more personal. With out " the freakin bragging ! " For you who are worried about the goldfish ways- do you care that the beef on your plate was abused and beat, and used up and starved?? did not think so~ AND I SAID- I KEEP PLASTIC PLANTS AND DECOS OUT, IT TEARS THE FINS ! I MAY HAVE REAL ONES WITH BIGGER TANK AND LIGHT !!! And never use chemicals to clean, rinse with water, wipe/sponge sides, leave some natural " crude" of theirs in there :) when doing full tank change/clean~