Aiptasia .... MY GOSH

So i was tank watching tonight and found out that the new batch of 2nd hand LR i got actually have aiptasia... ARRRRRRR.... I tried hard not to add peppermint shrimps in my tank because they will eat all my brown soft featherdusters, but looks like I do not have a choice but to buy them again... *sigh*.. those LR from cam were great b/c of all those little featherdusters... damn aiptasia....

Know where I can find cheap peppermint shrimps?

So many things to watch out for buying 2nd hand LR:

• copper used
• phosphate level in tank water
• nitrate level in water
• aiptasia
• brown flat algae
• avoid FOWLR LR
• flat worms