I’ve wanted to culture fish food without using any money. Please help me.
Any othersMosquito larvae, just put cups of water in the sun and in a few day larvae will grow
What are plastic tarps?Sometimes laying out plastic tarps with water will get you all kinds of stuff, mainly mosquito larvae but also bloodworms most of the time. You can get a jar of tank water and put some blanched vegetables and put it in sunlight and you'll grow some infusoria