Help Confused!

angelspot

Member
I did a phophate test,one with red sea which says it is 0.2 and hagen which says 0. Which one do I believe? I have no algea growing. :confused:
 

mithrax

Member
you probably answered your question. To be sure, get a second opinion. Have your LFS test your water. ;)
 

nm reef

Active Member
Yup....both test within range I look for.......mine stays around.3...my understanding is thats acceptable
 
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