What is something you have always been nervous about trying

[Gumbies R Us]

When it comes to our tanks, I feel like there are so many different methods, additives and ways to go about keeping up with our tank. However, there might be certain things we want to try but are cautious about trying. Maybe it is a new livestock we don't know will do well in our tank, or maybe it is a chemical additive we just are unsure about. I am wondering what is something you want to add to your tank, or have added to your tank that you were/are nervous about?

 

[EgotisticObeseChihuahua]

I want an Emperor Angelfish so bad, but I am very nervous about adding that to my tank.

 

[littlefoxx]

I was afraid to add a lionfish to my tank since they are venomous and was afraid they would eat all my other fish! But they are well behaved. My fuzzy is my favorite fish now! Got a volitan too and he is very shy for a lionfish. Thought they would just be aggressively eating all my fish but neither one could care less and never even looked twice at a tank mate as food!