Sorry so long replying to your post. I wouldn't fool with it tonight since it is already pretty late, but maybe in the morning go ahead and add some. In a 33k gallon pool, each gallon of 6% bleach will add about 1.8ppm of chlorine to the water. So, depending on how full the pool is, maybe add enough bleach to take the cl up to about 5 or 6. You'll lose most of that during the day tomorrow since you won't yet have any CYA in there so you'll need to do it again tomorrow in the evening and maybe even in the afternoon if you are home. Stir the water around with a clean broom or something to mix it in until the pump is up and running. Let us know when the pool is full and then we'll help you go from there.