hi all please help i think i catch white fly ,which was sitting on top of my leave

hi all so here is my problem
today i potted 3 big bud seedligs 7 days old in big pots and soaked them with water PH 6.8 ,so they was outside 3 hours around and when i put them in my stealth closet i noticed green like grasshopper thing sitting on top of my leave ,so i remove it and put in the plastic bag,i checked my other 2 seedlings and i didnt see anything else ,iam just worry this ass fly put eggs, after googling i think its white fly , i dont have pets but there is many cats outside and the windows always open ,now i close all , the seedlings are in biobizz light mix soil ,should i wash with water under the leaves ?or spray biobizz leaf coat on the seedlings?
here some pictures u can see the beast and my closet its 90% ready ,few minor things to fix
thx
best regards

nice closet man... i would get some yellow gnat pads as a percaution and i like to litterally dipp my seedlings or clones prior to transplant to kill all larvae and egs that might be hiding...

reggaerican said:

nice closet man... i would get some yellow gnat pads as a percaution and i like to litterally dipp my seedlings or clones prior to transplant to kill all larvae and egs that might be hiding...

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hi man thx ,yeah nice closet but i dont like it so much its not exactly how i wanted ,next one will be the ONE ,lol,i will try to get the sticky yellow pads tommorow, what u mean with dipp my seedlings ?dipp in what?in something ?please explain
thx and best regards