Cycle started with 1 shrimp enough??

[Murph]

So I've finally got my cycle started and wasn't sure if I had enough of an ammonia source. It's a 120 gallon tank with 40br sump. I've got about 80(ish) lbs of dry rock and 17 lbs of live rock from the lfs, and I chucked in 1 raw shrimp to start it off. I wasn't sure if just one shrimp would be enough, or if I should use more than 1 since it's a 100+ gallon tank?? Should I add more or should I be good to go?

The smell of the one shrimp in there is just delightful..

 

[wontonflip]

Yeah it's fine. I cycled my 125g successfully with just a cube of frozen mysis.

 

[Murph]

Cool. Thanks... I'll just stick with the one thats in there.

 

[bazza1979]

yeah i cycled mine to with a lump of brine shrimp and about 50kg of living rock and its perfect now !!!