monster gardens
Maxsea Acid Plant Food 14-18-14 Water-Soluble Seaweed Formula
Maxsea Acid Plant Food 14-18-14 Water-Soluble Seaweed Formula - 1.5 Lb is backordered and will ship as soon as it is back in stock.
Water-Soluble Nutrition for Acid-Loving Plants
Maxsea Acid Plant Food 14-18-14 combines seaweed with essential plant nutrients in a concentrated, water-soluble formula. Designed for acid-loving plants and alkaline soils, it includes soil acidifiers and chelated iron and zinc to support green foliage and regular feeding indoors and outdoors.
Use it for plants such as azaleas, camellias, rhododendrons, gardenias, hydrangeas, holly and ornamental citrus. The formula supplies nitrogen, phosphorus and potassium, along with sulfur and micronutrients.
Key Features
- 14-18-14 formula: Provides 14% nitrogen, 18% available phosphate and 14% soluble potash.
- Seaweed blend: Combines seaweed extract with primary nutrients, secondary nutrients and trace elements.
- Acidifying formula: Formulated for acid-loving plants and use in alkaline soils.
- Chelated micronutrients: Includes iron, zinc, copper and manganese.
Feeding Directions
Dissolve the fertilizer fully in water. Choose the rate for your planting type and feeding schedule:
- Outdoor containers: Mix 1 heaping tablespoon per gallon every 7–14 days, or 1 level teaspoon per gallon at every watering. Apply enough solution to drain from the container.
- Indoor containers: Mix 2 level teaspoons per gallon every 7–14 days, or 1/2 level teaspoon per gallon at every watering.
- Outdoor plantings: Mix 1 heaping tablespoon per gallon every 7–14 days. Apply approximately 1/2 gallon per plant or 1 gallon per 6 square feet.
- Shrubs and trees: Mix 1 heaping tablespoon per gallon every 2–4 weeks. Apply approximately 1 gallon per 6 square feet.
Apply to moist soil. Never fertilize dry plants, and always follow the product label.
Combining Maxsea Formulas
Maxsea Acid can be combined in varying ratios with Maxsea Bloom or Maxsea All Purpose to adjust the nutrient balance. Follow the product labels when planning a combined feeding program.



