This analyze aims to find out the result of Petro Gladiator® probiotic on The expansion of earthworms (Lumbricus rubellus), when it comes to the duration and fat of earthworms to determine the compost created from probiotics and earthworms (Lumbricus rubellus). This study made use of a totally Randomized Design (CRD) https://thesocialcircles.com/story3231682/a-simple-key-for-apa-itu-brutu-ayam-unveiled