Neptunes Harvest makes straight liquid kelp, and kelp mixed with fish. It smells nasty but plants love it.

They sell it at www.wormsway.com

Its mainly a rich source of potassium, plus it has many micronutrients as well. I would reccomend using it.
rysk8er420 Reviewed by rysk8er420 on . kelp....what? hey i heard somethin about kelp but i dont know if they meant to water with it or add to the soil and also what kind of nutrients wiil it give? Rating: 5