Accumulation of heavy metals in seaweed is always a concern. Seaweed accumulates nutrients and heavy metals. So this seaweed is grown in clean waters and every batch is monitored to ensure that the product is clean, and green.
Biosea Boost Liquid Seaweed fertilizer (plant biostimulant) was achieved in 2019. Grown in clean waters off the coast in Southern Philippines and treated so you can be confident of a product for your crop health
The seaweed is grown in clean water, and is organically certified. From growing, harvesting and processing documented and validated processes ensure clean green and consistent liquid seaweed fertilizer is created.