The nitrate and phosphate pads are no joke. dropped my nitrate and p04 level quick. Sps growth took off and colors are vivid now... Cheap to. $4. a pack.
Actually stopped running gfo. Just dropped them in my sump. thats it.
Can u send me a pic if where u have it in your sump. I added a left over piece in my tank and my skimmer has been overflowing since yesterday lol. I haven't used the carbon. Pad yet
Just laid it down where I had space after my skimmer. As long as water is flowing. I have fast flow through my sump. I'm guessing that helps.
Skimmer worked as normal. No overflowing.
I used a piece of PolyPad in my tank and it sent my skimmer into overdrive>>>filling up the cup every minute or so . I finally had to shut my skimmer down for a few days. I read somewhere(not sure where) that it had lowered the surface tension of the water and that caused a reaction with the skimmer.Not absolutely sure if this true or not but it definetely had an adverse reaction on my skimmer....