So today, I observed my plates and saw that my agar had slipped. However, I did see my phage! Thankfully the agar problem didn’t affect the phage. Although my phage is pretty weak, it is very uniform throughout. Today, I repeated the the purification process once more (this is my second time). I’ll have to repeat the plaque assay procedure one more time before moving on. Hopefully my phage doesn’t die! I’ll do my 3rd purification step on Monday.