Optimizer®
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OPTIMIZER® Foliar fertilizer is designed to help the plant to overcome stress moments produced by drought, flooding, adverse weather etc., and its application bio-activates the plant stimulating growth thus increasing production as well as the plant general condition. A pure natural fermented seaweed Liquid bio-fertilizer enriched with chelating NPK and contains natural plant hormones (Auxins, Cytokinnins, Gibberellins), amino acids, alginic acid, mannitol, betaine, arachidonic acid, carbohydrates, vitamins, nucleotides, humic acids and counter – stress agents as well as macro-elements and microelements It is suitable for use in vegetables, flowers, coffee, cereals, potatoes and fruit trees as mangoes, avocados and grapes among others.
Key Features
KES 200 to Nairobi· Same day or next day
Free delivery on orders over KES 10,000. Final total confirmed at checkout.
Verified Quality
Certified Agri-Inputs
Secure Payment
M-Pesa secure checkout
Product Overview
OPTIMIZER® Foliar fertilizer is designed to help the plant to overcome stress moments produced by drought, flooding, adverse weather etc., and its application bio-activates the plant stimulating growth thus increasing production as well as the plant general condition. A pure natural fermented seaweed Liquid bio-fertilizer enriched with chelating NPK and contains natural plant hormones (Auxins, Cytokinnins, Gibberellins), amino acids, alginic acid, mannitol, betaine, arachidonic acid, carbohydrates, vitamins, nucleotides, humic acids and counter – stress agents as well as macro-elements and microelements It is suitable for use in vegetables, flowers, coffee, cereals, potatoes and fruit trees as mangoes, avocados and grapes among others.
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Wholesale and bulk orders are offered via Makamithi, our parent company — with special rates for high-volume supply.
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Knowledge Base
Frequently Asked Questions
Yes, absolutely. Mel-Agri is an authorized dealer of certified agricultural inputs in Kenya. Every package of Optimizer® is sourced directly from Greenlife Crop Protection Africa and verified for authenticity, quality, and expiration dates. We do not sell counterfeit or uncertified products.
The current price of Optimizer® is KES 400 at Mel-Agri. We strive to offer the most competitive market rates for genuine inputs, ensuring farmers get original quality at fair prices.
Mel-Agri delivers across Kenya from Machakos. Orders of KES 10,000 or more get free delivery. Below that, the fee depends on your county (about KES 200 in the Nairobi and Machakos zone, up to KES 750 elsewhere). You see the exact amount at checkout. Machakos pickup is free.
Follow the directions on the registered pack label for Optimizer®. This page does not give a dosage, dilution, or spacing rate. Ask a qualified agronomist or veterinarian when the label does not cover your crop, animal, or county.