i got a black widow nem recently and i was really happy and didnt move around much, i went on vacation for a week, i came back and it was missing and the tank smelled like death... i thought it got sucked up in the filter but i did a 20% water change (15 gallons out of a 75g which i believe is 20%...) and checked the filter but it wasnt there, i think it crawled into some nook and died, i checked all over the place for about 30 minutes and still didnt find him, i am wondering if i cant find the body will it be fine? it is about 1/5 inches fully inflated and about the size of a penny when deflated...how many water changes should i do and how often and how much? how big of an ammonia spike will this cause? also i have 2 clownfish and one damselfish which i believe can tolerate and ammonia spike but i will try as hard to keep it down. anything else that i can do to help this or do i really need to find its body?
thanks for your input ahead of time!
thanks for your input ahead of time!