Quote:
Originally Posted by ReefKeeper64
Happy to help out.
My source for potassium nitrate is Spectracide Stump Remover Granules. Its found on the shelves at the big box stores and at just $8 for a pound of granules, it should last a long time
|
I buy potassium nitrate from Aquariumfertilizer.com for my planted tank. $4.00 a pound. Pure KNO powder plus nothing else.
__________________
Mostly SPS 90G DT with 50G sump, SRO2000 INT, DIY LED T5 hybrid
|