Hi,
These products datas in europe are 60g of PO4 adsorption for 1 liter of material (data for product brand BIOPHOS which is also ferrous oxyde).
So I wonder why you reviewed with 0,03 ppm initial PO4 level? Its so low that it should be(for myself), very good to have such low level in the...
Hi Joe
Congrats about your tank!
I see you are keeping a pair of gobiodon .okinawae. When paired, it's said they often eat sps polyps to make a nest which can cause the sps to die.
What's your experience about it?
Thx and regards,
Eric
