Phos Guard

[sagent3000]

Until i get a chance to get a phosban reactor has anyone ever used this product and can tell me whether it works or not

 

[george]

Phosguard does work well. It will not leach back into your system.

 

[dannybradley]

Phosguard works very well. Indepentdant testing has shown that it can leach PO4- back into the system. I wouldn't run it more than a few days, or if you test your phosphate, change it when the PO4- stops dropping.