Afr amount

[scotty333]

Guys

Has anyone noticed that the amount of afr in each 800g tub varies by tub?

 

[Reefing Madness]

 

[scotty333]

I don’t think anyone’s interested , Probably all cheesed of with my ph obsession

 

[Garf]

I don’t think anyone’s interested , Probably all cheesed of with my ph obsession

Lol. Is it the "amount" (mass @ 800g), or volume that's changing?

 

[scotty333]

Lol. Is it the "amount" (mass @ 800g), or volume that's changing?

The mass of 800g
I’ve done 4x 160 for 4 litres and had once 180g left another 120g left over