Ya but u gonna think i am picking on u…..
RETURN THEM!
Skeeter dunks are a solid disk made to go into puddles of standing water cuz they take forever to break down! Get the mosquito bits! Those u put 2tbsp into a gallon of water and wait 45 min! Strain off the chunks (if u want but not necessary) and water! Stuff will kill em on contact! And u can get em at Home Depot or other places without needing to order them!