Goo is a soak, a glug and a spod-mix additive, all rolled into one package. The cloud of attraction that comes off bait treated with Goo has to be seen to be believed, and this is one of the attributes that makes the Goo so revolutionary. But its absolutely not the only one. The feeding triggers and flavour combinations housed in the mysterious liquid have been carefully tweaked to provoke a strong feeding response in carp, wherever they are in the water column.