Fungus Gnat Control - Biological Organic Larvicide - Bacillus thuringiensis israelensis - Bti Powder

So my house is full of plants and I also am a hobby mushroom grower... so fungal flies and various like fruit flies easily become the bane of my existence. I mix bti in my mushroom substrate recipe and it has been a game changer for controlling fungus gnat infestations. Also ordered the liquid fertilizer and cannot wait to see how this goes with all my plants!!!

Started an indoor garden, but was not prepared for how organic soil would quickly turn my apartment into a gnat nightmare! They were EVERYWHERE. After 4 weeks of consistent treatment (this timeframe is necessary for adult gnats to die off) paired with sticky traps, and now using the powder at a maintenance level, I only see a gnat occasionally. You gotta stick with it, but it pays off tremendously!

I order vials .I received one. Barely any instructions. Hard to read font.

I have found that this powder, whether sprinkled or added to watering water, works quite well to get rid of and control gnats in my houseplants. I just deleted one star because it is quite expensive for the larger size!! For product quality itself I would give it 5 stars.

Perhaps I didn't use it correctly. Sprinkled it on the soil and it had absolutely not affect.