White things growing on my carrot ferment?
Throw it away and start again. How much of that liquid was bribe? Something went wrong. 
It looks like you added too much liquid.  You only need enough to cover your vegetables. I would use 5% by weight of salt for this type of pickling. For example, if you use 100 pounds of carrots, then add 5 pounds of salt. 

Don’t give up! Try again