I just picked up a used 3 pt rotary spreader for Pelletized lime and fertilizer. I plan on rinsing with water after use but was wondering if there’s anything else I should be doing after using it to prolong the life. Any type of spray or anything? I don’t have power or running water where I use it so I’ll be bringing 5 gallon jugs. I’m probably overthinking it but I’ve seen some great ideas on here. I just couldn’t find any about this. Thanks!