SKU: 78036063584
liquid plant fertilizer for aquarium

liquid plant fertilizer for aquarium NA Macro & Micro Liquid Aquarium Plant Fertilizer 500mL (16.9 Ounces)

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Description

liquid plant fertilizer for aquarium 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: 78036063584

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michael
Lowell, US
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Truly a disappointment, with a brand new computer that exceeds the recommended specs, the software is incredibly slow, glitchy, and fails more times than succeedes. When it does finally cut something out it cuts wonderfully, but freezes often and more often than not, I hit cut and it freezes then I have to wait anywhere between 30 seconds to 15 minutes for it to actually cut the material, then anywhere between 30 seconds and 15 minutes to unload the material. Truly disappointed
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Jacob
Whiting, US
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Perfect for crafting
Style: Strong Heat Resistant, Size: 3 Pack
There is absolutely no residue left for on by this tape. There is plenty for multiple projects and comes in a good size and quality. very good value for the money.
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Reviewed in the United States on June 8, 2026
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Amazon Customer
New York, US
★★★★★ 5
Works well.
Style: Heat Resistant, Size: 3 Pack
Works great, never have any problems with it. Easy removal, sticks just right. Good product.
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Reviewed in the United States on February 19, 2026
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Aisha S Grant
Boise, US
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Great Find
Style: Heat Resistant, Size: 3 Pack
Exactly what I needed and great quality for the price. CRAFT must-have for sure!!!
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Fort Morgan, US
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Heat Resistant tape
Style: Heat Resistant, Size: 3 Pack
Cricut Heat Resistant tape sticks well and when removing, it comes off easily. Would buy again.
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