So, I called Walmart, and they have nothing, sadly.
But geez, interesting call. I got transfered 4 or so times...it got a bit annoying?
"Hi, Welcome to Walmart, how can I help you?"
"I need some liquid fertilizer please, should be found in pet care section?"
*is not transferred*
*is transferred to lawn care section*
*is apparently transferred to lawn care section, or something of similar name*
Some guy, finally kind enough after knowing I got transferred like 5 times, manually goes and just checks for me. Turns out they don't have any, but he seemed out of breath, hahaha.