Mixing Seachem Reef Builder to Reef Fusion 2 concentration

[mallek]

hi all, been doing some research and cant seem to find what im looking for. bought a 300 gram bottle of Seachem Reef builder today with the hopes of mixing it to the same concentration as Reef fusion 2, 4400 meq/L, as ive been using the fusion and want to make it a lil cheeper. according to seachems mixing guide, 3 grams increases 150 Liters of water by 0.25 meq/L. if i were to follow this in making a solution for my doser, 1 Liter would require 352 grams. is this right? i doubt it would even dissolve. Its late and im tired, so be nice if my maths wrong!

 

3g/150L= 0.02 grams/ 1Liter

4400meq/L / 0.25meq/L= 17,600

17,600 / 0.02 g= 352 grams