Down the rabbit hole for fertilizers

[isurus79]

I also use the K-Lite and Kelpmax/pak mix, similarly to what is described above. My results are excellent with these.

Worth noting is that the MSU formula was NOT created for orchids. Its typically more expensive than other formulas but delivers the same results as non-MSU formulas.

[Ray]

Originally Posted by isurus79

Worth noting is that the MSU formula was NOT created for orchids. It’s typically more expensive than other formulas but delivers the same results as non-MSU formulas.

True enough.

In fact, the only fertilizer ever formulated specifically with orchids in mind is K-Lite, which is a derivative of the MSU RO formula.