Which MARPHYL Soil Enhancer / Fertilizer / Plan Food should I buy?

  MARPHYL soil enhancers are OMRI Organic Certified plant boosters made from up to 80 species of wild marine phytoplankton grown and harvested on Vancouver Island, Canada. They’re naturally rich in nitrogen, potassium, and phosphorus, and are designed to support healthier plants and soil while staying eco-friendly, non-GMO, runoff safe, pet safe, 100% natural, and non toxic. 

The lineup includes an all-purpose formula plus targeted options (like extra Phosphate, CalMag, or Minerals) so you can choose the best match for your growing goals.

All our Soil Enhancers are:

• Made from up to 80 species of wild marine phytoplankton 
• Product of Vancouver Island, Canada 
• 100% organic and OMRI Certified
  
• Non-GMO 
• Eco-friendly 
• Runoff safe 
• Pet safe 
• 100% natural 
• Non toxic
• Naturally rich in nitrogen, potassium, and phosphorus
• Plant-based

Which MARPHYL Soil Enhancer should I buy?

Product	What it is	Best for	When to use	How to mix	NPK
MARPHYL Original	All-purpose soil enhancer	Indoor & outdoor plants, gardens, lawns, orchids, hydroponics	Anytime for general plant health	1:20 (incl. hydroponics)	0.19-0.01-0.03
MARPHYL +Phosphate	Phytoplankton enhancer with added phosphate	Flowering plants, fruiting crops, root vegetables, hydroponics (bloom)	Mid–late growth, flowering & fruiting stages	1:20 (incl. hydroponics)	0.19-0.24-0.03
MARPHYL +CalMag	Phytoplankton enhancer with calcium & magnesium	Vegetables, orchids, tropicals, fruit trees, hydroponics	Early growth; spring or post-bloom for trees	1:20 (incl. hydroponics)	0.19-0.01-0.03
MARPHYL +Minerals	Mineral-rich phytoplankton concentrate	Leafy greens, root crops, fruit trees, berries, hydroponics	Throughout growth cycle; spring or post-bloom for trees	1:25 (incl. hydroponics)	0.19-0.02-0.035

 

To read more about each product click on the links above.