Where to get gfo in the uk

[LxHowler]

I'm trying to get some gfo for my tank but don't seem to be able to get any. Went to my LFS that normally stocks everything you could ever need and they didn't have any. Is there anywhere reliable online in the uk to order some. Not in a rush for it so willing to wait for delivery
Thanks for any help

 

[magikfly]

Aquaforest Phosphate Minus - Marine Aquatics Ltd.

Phosphate Minus An effective medium to do fluidization filters, which during the adsorption reduces phosphates and silicates in marine and freshwater aquariums. Phosphate Minus should be placed in flow filters in 100 ml for 100 l of water in marine aquarium or 200l in freshwater aquarium.

marineaquatics.co.uk