Are these Fertilizers good enough ?

nagukush

AC Members
Jan 1, 2008
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Nitrate KNO3 Potassium K2SO4 Phosphate KH2PO4

Can I just get these chemicals from a local chemical shop and use it in my aquarium ? Is it safe ? If yes, then how much do I need to add to the tank ?

Kindly advice friends....

Thanks and Regards
Kush
 
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