|
I normally keep mine at 1.026, so that is a problem, but I don't think a causitive factor in this case. Poly Filters are on the way.
I have had large alk swings in the past due to equipment issues with no apparent effect on the clams. Certainly not long-term like I am seeing now.
That article is essentially the way I do things, so I don't see any issues there. So we are down to two possibilities:
1. harassment;
2. heavy metals?
__________________
Jonathan--DIBS Breeder and Card carrying member of the Square Skimmer Brigade
(Click on the Red House to see my pics garage)
|