Questions regarding an aluminum-leaching brightwell bio brick

[Randy Holmes-Farley]

Levels have not dropped yet. I test each week using Salifert No3. Certainly not expecting them to drop instantly think its 2-3 months till i might get results?

Maybe. I personally think organic carbon dosing is a better plan, and it may actually work especially well with the bricks, but also works without it.

 

[surcalation]

Maybe. I personally think organic carbon dosing is a better plan, and it may actually work especially well with the bricks, but also works without it.

So you would be inclined to suggest something like vodka dosing to be a method?

 

[Randy Holmes-Farley]

So you would be inclined to suggest something like vodka dosing to be a method?

If you want to lower nitrate, yes.