Review on 🌿 Biokleen Natural All Purpose Cleaner - 64 Gallons, Trigger Refill - Super Concentrated, Eco-Friendly, Plant-Based, No Artificial Fragrance, Colors or Preservatives - Packaging May Vary - Improved SEO by Paula Mellgren

First time purchase of a bottle of this product from Fastastic was not available. It seems it came up for cleaning, my wife liked it, my daughter didn't whine about the smell. When the bottle ran out I ordered a 32oz atomizer and a 64oz concentrate. I was expecting the concentrate to be 2-to-1 so I ended up with 3 bottles of this. It turns out that the concentrate is VERY concentrated - use 2 capfuls per gallon of water. Each cap has a volume of 30 ml or 1 ounce, so 1/2 ounce per liter of water. So your 64 oz should refill the atomizer 128 times. Someone please check my math! In general it works well, very cheap. Definitely a good buy.