Diy all for reef mold?

[Luckyyluciano]

I made a new batch of diy all for reef and I did the recommended amount. I then went to top off my container and I noticed that my container had some type of mold. Container is under a cabinet with no light.

 

[biom]

for how long the previous batch lasted?

edited: found out the recommended amount

 

[gbroadbridge]

I made a new batch of diy all for reef and I did the recommended amount. I then went to top off my container and I noticed that my container had some type of mold. Container is under a cabinet with no light.

Did you follow the mixing instructions marked on the package?

It is only stable at full strength.
I always sterilise the dosing container before refilling.

 

[Randy Holmes-Farley Verified Community Expert]

Dilution will allow degradation.

what did you use to make it?

 

[Trixter227]

I made a new batch of diy all for reef and I did the recommended amount. I then went to top off my container and I noticed that my container had some type of mold. Container is under a cabinet with no light.

Wow! Mine is mixxed in a clear doseing container with availability to light. 2 months sparkling clean/clear