[chicago_animal]

Pfertz.com for NPKM:
DIRECTIONS: Dose all liquid fertilizers 5-7 times per week @ 1 pump per 10 gallons.

DO you really do it 7X a week?

 

[roybot73]

Yep. Every day. Not that big of a deal, really...

 

[chicago_animal]

Yeah its not that big of a deal because all I have to do is 2 1/2 pumps each one.

I thought I read in a planted tank article that MACROs arent needed AS much as the others so would that be just 5X a week?

 

[nismo tetra]

You can start at 5 and if you notice a deficiency maybe try 6 or 7. I think it really depends on everyone's individual setup honestly. As we all have a different tank.