I ordered a dry fert package from Green Leaf Aquariums. It came with
PLANTEX CSM +B
Now, when using the EI calculators online it calls for ALL of these EXCEPT K2SO4.(granted it also calls for an unspecified GH
BOOST) What am I missing here? Is the K2SO4 the GH
Boost the calculator calls for? It doesn't state in the calculator what the GH
Boost necessarily is so my GUESS is this is the K2SO4 but Im hoping someone here can clarify. Thanks!