Yea same here I prefer Nutriplex over EHG, Nutriplex has less NPK than EHG tho but I feel that Nutriplex gives a better final product in my own opinion
Terra Aquatica I believe was the one you may have been thinking of, but they simply bought out GHE and did a name change for some reason even though everyone knows it as GHE.
I have also used EHG, although I'd rather use Nutriplex to be honest..
Like @PsyCLownsaid its basically a clone of GHE, ironic since GHE is a clone/copy of anther well known product nevertheless all products do a decent job
I believe these are pretty decent, a clone of the GHE nutes which was done by GT Hydro.
May not be as accurate / consistent as GHE but for someone on a budget should be pretty awesome