tuberider said:If your brave you can try aluminum based PO4 removal media, it also removes silicates
What are the down sides to AlOH based phosphate removers? Benefits of GFO over this?
If you have a source on this info, I'd be really curious to read it.sid700 said:What are the down sides to AlOH based phosphate removers? Benefits of GFO over this?
Al can leach out over time. GFO has no Al.
Gomer said:If you have a source on this info, I'd be really curious to read it.sid700 said:What are the down sides to AlOH based phosphate removers? Benefits of GFO over this?
Al can leach out over time. GFO has no Al.