s500

Been reading this for years, running a Red Sea s500 and a 130d Thanks for all the great advice.

I was looking to add some Loc Line plumbing to my RSM S series. I tried 1/2" female elbow barb adapter and 3/4". The 1/2" barb seemed a bit loose for the green tubing, and 3/4" was too big. Is this possible to do...

I recently upgrade my lights and skimmer and no longer need the original Red Sea Max S 500 T5 light fixture and C-Skimm 1800. Both have been in a smoke free home. I will provide photos later, but the lights are in great shape and worked great for the last 4 years. However the bulbs are almost a...