Can I do a blackout?

That is not bad at all, add at least another pump of 600gph for circulation and Contact ReefCleaners.org | Clean Up Crews and Macro Algae - Home for a clean up crew. Test the water from the LFS for nitrate and phosphate levels. Get a TDS meter to test your ro/di water.

 

what species should I get? Snails, crabs? and how many of each is good for a 55 gal?

Also check this out, bubbles form on top of the sand after the lights have been on for about 4 hours... any ideas on what this is about?

 

Click on the link and fill out their custom clean up crew form. John will get back to you in a day or two based on your information. he will also answer any questions and concerns you have about the crew.

That is oxygen being release by the algae from photosynthesis.

 

I filled out the form three days ago and no response yet =[

 

nvm! john responded and he was great help, I will order soon thanks for all the help everyone.