Sometimes it looks like it hasn't changed that muchTom Barr;52444 said:People still thought PO4 - evil algae.
You can spare us your goldfish bowlTom Barr;52444 said:I can go back farther, but no pics..........
in some minds, that hasnt change too much huh? Still in the darkness...Tom Barr;52444 said:People still thought PO4 - evil algae...
TheKillHaa;52452 said:in some minds, that hasnt change too much huh? Still in the darkness...
Tom Barr;52456 said:I think fewer and fewer are arguing in favor of low PO4/absent = good thing.
Most people actually, particularly those who many deem as experts.
This tide has shifted slowly but steadily over the USA and then on to other countries and languages.
Regards,
Tom Barr