Dwarf sag doing poorly

thats funny....exactly what i thought the problem wasnt...oops.

when ordering from aquariumfertilizer you might as well pick up the whole bundle of NPK and CSM+B. it will run you less than 30 bucks, only have to pay shipping once, and you will have these ferts for over a year.
 
What about the PMDD Pre-mix? It says it contains Potassium Nitrate, Potassium Sulfate, Magnesium Sulfate, and Plantex CSM+B.

Would that cover all my bases?
 
it will kind of cover all of your bases but does not offer you any flexibility in using it. i originally went with PMDD pre mix and about a month later when i needed up up my nitrates and purchase phosphate (which pmdd doesnt include at all) i just bought everything else.

i now use the PMDD only for my low light/low maintenance setups where i dont really need to dose in the first place.

Summary: i wouldnt get pmdd if i were you
 
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