There are some thoughts that it is the raw LC that harms gills moreso than the crystalline flocculant. I am not even sure how much the skimmer can remove unless it binds to organics in the chamber - it could. Bubbles are not really known to bind to these type of structures usually. In any case, dosing into the skimmer could just make sure that everything is bound and mixed before it heads back to the display.
I think that folks who dose LC end up with cyrstals settled all over the tank. I don't see any way to get them all out. Even if socks can trap the crystals, the raw LC that has not yet bound to anything will get through.
Aluminum Oxide has the same binding properties of po4 that aragonite and GFO do. The po4 can unbind if the water column level gets lower. If TM is using al oxide, then their claim that it can never unbind seems bogus to me. Aluminum Oxide is a strong phosphate binder, though. Powerdery or ground up AlOxide has been shown to raise aluminum levels in aquariums.
I think that folks who dose LC end up with cyrstals settled all over the tank. I don't see any way to get them all out. Even if socks can trap the crystals, the raw LC that has not yet bound to anything will get through.
Aluminum Oxide has the same binding properties of po4 that aragonite and GFO do. The po4 can unbind if the water column level gets lower. If TM is using al oxide, then their claim that it can never unbind seems bogus to me. Aluminum Oxide is a strong phosphate binder, though. Powerdery or ground up AlOxide has been shown to raise aluminum levels in aquariums.