4Dkh Solution Gone Off.....!

[PJGoblin]

Hi all

I have a CO2 set up and a drop checker monitoring the levels in my tank using "4dkh Bromo Blue" solution
trouble is the solution has gone from blue to bluey green in the bottle before I have had chance to use it all......!

Question: Is the solution fit for the sink or can I do something with it to be able to use it again...!
(I ie turn it back to blue)

Regards

PJGoblin

 

[squiggley]

I've had this happen a couple of times and its only fit for the sink. It will only give you trouble if you use it.
I now keep mine in the fridge. Lucky my misses is short and can't she what I keep in the top section

 

[PJGoblin]

I've had this happen a couple of times and its only fit for the sink. It will only give you trouble if you use it.
I now keep mine in the fridge. Lucky my misses is short and can't she what I keep in the top section

Thanks for the advice mate..... fridge it is.....! must tell kids not to drink it..!

Cheers

Pjgoblin