stupid

There's plenty of garbage in this hobby that somehow people get suckered into buying... what are your favorite ridiculous/scammy reefing products? Ill start off with my all-time favorite: The Tunze 5002.250 'Osmolator Reservoir'... $38.00 Ideal for Top-off Reservoir Large Opening for Easy...

So I purchased a fish tang from petco and stupidly put it in my display, within 3 or 4 hours I noticed it had ich and immediately removed him, but I cannot get any other fish out it’s just not possible, how likely is it that it’s now I’m my display tank? I got him out pretty fast

So I got a beautiful new Derasa clam today... covered in a few pests. Aptaisa, vermited... and some friendly isopods and such. Couple of things about our cleaning regiment: We QT everything regardless of what it is... We clean all livestock as advised... scrub, razor blade, glue whatever...