SKU: 176476260
fertilizer for aquatic plants

fertilizer for aquatic plants NA Macro & Micro Liquid Aquarium Plant Fertilizer 500mL (16.9 Ounces)

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Description

fertilizer for aquatic plants NA Macro & Micro Liquid Aquarium Plant Fertilizer 500mL (16.9 Ounces)Why do you need NPK liquid fertilizer For a 20 gallon NPK liquid fertilizer, higher light tank dosing would be as follows: 2 pumps of the micros per day Monday, Wednesday, and Friday 2 pumps of the macros per day Tuesday, Thursday, and Saturday 50% weekly water change is suggested on the 7th day per EI guidelines followed by the addition of the GH booster of your choice Who needs GH booster: The addition of GH booster to NPK aquarium fertilizer is

Why do you need NPK liquid fertilizer

For a 20-gallon NPK liquid fertilizer, higher light tank dosing would be as follows:

  • 2 pumps of the micros per day Monday, Wednesday, and Friday
  • 2 pumps of the macros per day Tuesday, Thursday, and Saturday
  • 50% weekly water change is suggested on the 7th day per EI guidelines followed by the addition of the GH booster of your choice

Who needs GH booster: 

The addition of GH booster to NPK aquarium fertilizer is necessary if you do not have very hard water. Adding some GH booster is also suggested if you have hard water but do not know the concentration of both calcium and magnesium.

Why is GH booster suggested when using liquid NPK: 

GH booster will add magnesium and calcium as well as add extra potassium, which is all very important to plant growth.

Do I need to add extra iron to liquid NPK fertilizer products?

For most tanks, the iron that is already included in the Liquid M will be enough.  Some high light, high co2 tanks however will require more iron.  If that is the case, Liquid Iron is a great choice.

 

Dosing Instructions

Full EI levels: 1 pump of each bottle per 10 gallons 3x per week. For lower light/lower tech tanks: 1 pump per 20 gallons 3x per week

 

Liquid NPK

Liquid NPK is tailored to the EI dosing method and it includes micro and macronutrients for plants. This NPK aquarium fertilizer can be adapted to other dosing techniques as well. Bottles are 500ml each and will last more than 41 weeks on a 20-gallon tank dosing 3x per week.

Guaranteed Analysis

Information regarding the heavy metal content of this product can be found at Association of American Plant Food Control Officials

 

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SKU: 176476260

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Cindy deer
Whiting, US
★★★★★ 5
Simple and easy to use
Item Package Quantity: 1
Easy to take and taste fine. I’ve been using them for a bit and feel a little more balanced. No issues so far, so I’ll keep using them.
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Reviewed in the United States on March 24, 2026
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joyee
Massapequa, US
★★★★★ 5
Easy to Take, Tastes Great, and Fits Perfectly Into My Routine
Item Package Quantity: 1
I’ve been looking for a simple way to support my daily feminine balance, and these gummies have been a great addition to my routine. First of all, the pineapple flavor is actually really good—not overly sweet or artificial, which makes it easy to stay consistent. I also like that it’s a convenient alternative to capsules.
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Reviewed in the United States on April 9, 2026
M
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mairen portilla
Cuba, US
★★★★★ 5
Energía
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Excelent. I have more energy
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Reviewed in the United States on May 2, 2026
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Lora Hilliard
Omaha, US
★★★★★ 5
Works amazing. Works just like they say!
Item Package Quantity: 1
Theses taste good and they really worked for me. They did what they said they would.
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Reviewed in the United States on March 26, 2026
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T
Phoenix, US
★★★★★ 4
WOULD RECOMMEND
Item Package Quantity: 1
GOOD FLAVOR, SEEMS TO BE WORKING. IVE GONE TROUGH 4 BAGS SO FAR AND FEELING FRESH AND CONFIDENT!
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Reviewed in the United States on May 26, 2026

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