Amazon.com: Hot Shot's Secret Everyday Diesel Treatment - EDT 16 oz Squeeze... (https://www.amazon.com/dp/B00E64I7SI/ref=cm_sw_r_cp_api_i_CB78Eb0JVETDV)
Is Hot Shots EDT any good? It appears similar to Diesel Kleen, but cheaper, more concentrated, and easier to portion out.
I use Alliant Ultra guard in plastic bottles. Carry 3 at a time from home. My friends all use it and swear by it. I buy it by the case on ebay or amazon. We have 3 diesels.