MAXSEA organic plant foods are an excellent choice for foliar or root feeding as well as for use in hydroponic systems. Based upon the extensive horticultural research at Clemson University we are offering this exciting, new concept in water-soluble fertilizers.

MAXSEA is a blend of the finest natural seaweed, complemented by organic plant foods and elements which are great for all plants. This remarkably effective, easy-to-use concentrate dissolves instantly and completely in water for fast acting, immediate results.

MAXSEA contains over 60 recognized elements plus vitamins, minerals, hormones and enzymes which stimulates plant growth, improves plant quality and resistance to disease.

The organic seaweed granules in MAXSEA plant foods are of the highest purity. All trace elements are naturally balanced and readily absorbed

Fertilize weekly using 1 teaspoon per gallon of water, these 24 oz bottles makes 60 gallons!

Excellent for growing Marijuana, Orchids, Plants, Gardens and completely safe for the environment.

Maxsea: A Superb Organic Plant and Marijuana Fertilizer - Now in 3 Formulations!

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MAXSEA All Purpose Plant Food  16-16-16, 1.5 lb. jar
Price: $18.95
Availability: In Stock
Item #: MaxSea-161616 -

Maxsea 16-16-16 All Purpose Plant Food is designed for year ’round use on all plants, indoors and outdoors. A regular feeding program with Maxsea All Purpose will promote vigorous, sturdy plants with distinct, dark, seaweed green foliage, quality blossoms and abundant fruit and vegetables.Maxsea All Purpose may be combined in varying ratios with Maxsea Bloom or Maxsea Acid to create any number of formulas. A 50/50 ratio with Maxsea Bloom will create an approximate 10-20-20 formula; this is a...

MAXSEA Blossom Booster Plant Food 3-20-20, 1.5 lb jar
Price: $18.95
Availability: In Stock
Item #: MaxSea-32020 -

Maxsea 3-20-20 Bloom Plant Food is especially formulated to improve flowering, bud set, bud count, blossom quality, quantity and size on all flowering plants, including marijuana, as well as promoting abundant fruit and vegetable yields. From roses to tomatoes, this blend boosts your bounty. Conscientious marijuana growers are always on the lookout for natural, organic ways to feed their plants without using poisonous products on their plants. Try the Maxsea Fertilizer. Use Maxsea Bloom when...

MAXSEA Acid Plant Food 14-18-14, 1.5 lb. jar
Price: $18.95
Availability: In Stock
Item #: MaxSea-141814 -

Maxsea 14-18-14 Acid Plant Food is especially formulated for all acid loving plants. Boosted with soil acidifiers and fast acting chelated iron and zinc, this formula will acidify alkaline soils and correct and prevent chlorosis (yellow foliage). In addition to a regular feeding program for acid loving plants, this is an excellent formula to give ailing plants a boost, regardless of pH preferences.To increase flowering of acid loving plants use equal parts of Maxsea Bloom and Maxsea Acid. This...

MAXSEA Blossom Booster Plant Food 3-20-20, 1.5 lb jar
Price: $18.95
Availability: In Stock
Item #: MaxSea-32020-H -

Maxsea 3-20-20 Bloom Plant Food is especially formulated to improve flowering, bud set, bud count, blossom quality, quantity and size on all flowering plants, including marijuana, as well as promoting abundant fruit and vegetable yields. From roses to tomatoes, this blend boosts your bounty. Conscientious marijuana growers are always on the lookout for natural, organic ways to feed their plants without using poisonous products on their plants. Try the Maxsea Fertilizer. Use Maxsea Bloom when...