I want to apply this to the root zone, what is the suggested ml/gal?

There is none, however it’s manganese and the concentration is is listed on the bottle. You can do your own calculations if you are so inclined. I routinely feed the roots with any leftover solution with no ill effect.

How long will a mixed batch keep at room temps, 78 F or lower?

The manufacturer recommends using it within four to five hours of mixing.

How much do I use if i want to use it in my feed water?

While there are no specific product instructions for this use, it is simply a highly soluble magnesium from kelp. The instructions for foliar feeding should also work well for feed water.

What is the shelf life after opening?

I can’t locate any information regarding this on the container, but once mixed it should be used within 4-5 hours.

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Bloom City Supergreen Organic Kelp Foliar Spray – Liquid Plant Supplement for Faster Nutrient Uptake, Greener Leaves & Vigorous Growth, 32 oz

Product ID: 142287343

Details

Brand
Bloom City
Item Form
Liquid
Item Weight
32 Ounces
Liquid Volume
1 Gallons
Specific Uses For Product
Plant Growth

⚡quick nutrient uptake

🌿32 oz fast-absorbing liquid

🏡indoor & outdoor versatile

€ 78.41

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Description

🌱 Feed your leaves, fuel your growth – go green the smart way!

PROUDLY MADE IN USA - Quality you can trust, supporting local manufacturing
UNIVERSAL PLANT CARE - Perfect for houseplants, gardens, and container plants alike
VIBRANT FOLIAGE BOOST - Promotes lush, green leaves and balanced plant growth
LEAF FEEDING PRECISION - Direct foliar application for maximum nutrient efficiency
RAPID NUTRIENT ABSORPTION - Formulated for fast uptake through leaves during routine care

Bloom City's Organic Foliar Spray is a 32 oz liquid plant supplement designed for direct leaf application, delivering fast-absorbing nutrients that promote vibrant foliage and balanced growth. Suitable for both indoor and outdoor plants, this USA-made formula ensures efficient nutrient uptake for healthier, greener plants.

Specifications

ASIN	B07PHVZJSD
Best Sellers Rank	#50,338 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1,242 in Garden Fertilizers
Brand Name	Bloom City
Coverage	Full
Customer Reviews	4.5 4.5 out of 5 stars (568)
Item Form	Liquid
Item Weight	32 Ounces
Liquid Volume	1 Gallons
Manufacturer	Bloom City
Mixing Ratio	1:20 or 1:40 (depending on the amount of mixing solution used per gallon of water)
Number of Items	1
Part Number	BFOLIAR1Q
Specific Uses For Product	Plant Growth
Target Species	plants
UPC	841401125455
Unit Count	32 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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€ 78.41

Duties & taxes included

In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Spain.

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TrustScore 4.5 | 7,300+ reviews

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Fantastic experience overall. Will recommend to friends and family.

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