I mixed 1 tablespoon CSM+B into 250mL of DI. Have been using that to dose my tank between 4 to 6 weeks now. I keep the stock solution in the fridge.
Today I noticed there is a cotton like structure at the bottom of the stock bottle. What is that? Can I continue using my stock solution or should I throw it away and make another batch?
Please help.
Today I noticed there is a cotton like structure at the bottom of the stock bottle. What is that? Can I continue using my stock solution or should I throw it away and make another batch?
Please help.