chemical

Hey all. I came across some bottles of CoralUp/PurpleUp from Carib Sea of unknown age. Since this a mineral supplement and contains no living organisms (or it shouldn't) I figure as long as I give it a real good mixing to get everything homogeneous I should be fine to use it. I've got a 4 year...

Hi everyone I hope I can get some help, I am completely new to reef keeping after keeping fresh water for quite a while. I now have had my nano reef set up for around 6 months and started 1 month ago adding my 1st soft corals (some mushrooms, Xenia and GSP). My mushrooms where doing really well...

Picked this up on sale. I have some of what I think is cyano or red slime, hoping to get rid of it. Anyone familiar with this product? Any tips?

Edit: Sold! Thanks everyone Moving soon and will be selling the following reef chemicals as a lot. I only used a few grams of most of the chemicals for some experiments, almost everything is full. Feel free to ask me any questions :) 5lb Milliard Citric Acid (90% full; 4lb, 8z actual...

Its amazing how many of us still dont fully understand the varying types of filtration available .. I created this video to hopefully explain it in a level of detail everybody can understand :) I hope you enjoy it!