Go to your local Lowes or home depot and get the brand name garden safe neem oil extract works great very organic and u can spray your plant untilled day of harvest with no harm to you. Also I can't tell real well by the pic but it looms like nats u get that bug from overwatering keep in mind that plants love it when you let the soil dry out between waterings. Also mix 5ml of neem oil with liter of water and mix in some soap with it so oil extract breaks down spray generously on the whole plant and soil. What this does is that it stops them from eating, flying, and mating also stops eggs from hatching. Hope it helps good luck