SKU: 36988563411
shrimp safe aquarium plant fertilizer

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

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Description

shrimp safe aquarium plant fertilizer 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: 36988563411

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Krystal Dubroc
Massapequa, US
★★★★★ 5
Nice enrichment toy for active dogs
This is a fun interactive dog toy for days when my dog needs extra activity inside. The automatic rolling motion makes it more engaging than a standard ball. It works best on hard floors or flat surfaces, and the USB-C charging is convenient.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
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Hope
Birmingham, US
★★★★★ 5
Good entertainment for my puppy
Style: Milk & Cookies, Style: Milk & Cookies
My puppy was 11 weeks when I got this toy. She loved the cookies because that was the pretty much only thing that she can grab and make squeaky sound. She didn’t show any interest to the milk carton or play with the holes. One week later, we put cookies and other chew toys in there and she figured out how to take them out. Sometimes she wants to put them back. And now she also play with the milk carton by chewing and carrying it. It is bigger than her. But she lifts her head up high and carrying it around. So cute. The cookies are so bouncy when she drops them, making her to want to play more. Update: original purchase was in August 2025. Now May 2026, both cookies and milk carton are still intact and the favorite toy of our two dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2025
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Verified Purchase
Honest Reviewer
West Palm Beach, US
★★★★★ 5
Nice burrow toy for small to med dog
Style: Popcorn Bucket
We like it! He loves to dig into stuff so this is a perfect addition to his other burrow toys. The most compact and only one hole makes it somewhat challenging for him.
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Reviewed in the United States on April 9, 2026
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Verified Purchase
Lito’s Mom
Belleville, US
★★★★★ 5
a fun toy!
Style: Popcorn Bucket
My dog absolutely loves this toy! I have to repeatedly stuff the pieces back inside so he can pull them out. That being said, if you have a heavy chewer this one will bite the dust pretty quick. It’s cute but not sturdy for chewers.
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Reviewed in the United States on January 1, 2026
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Ally
Chelsea, US
★★★★★ 5
Perfect for keeping energetic pups busy, mentally stimulated, and happy!
Style: Milk & Cookies
I bought this interactive dog toy to keep my puppy mentally stimulated and it has been a huge hit! At first i was worried she wouldn't understand the concept but once i started squeaking the cookies inside the milk container she couldn't stop poking around until she was able to get all three cookies out. Trying to get the cookies out keeps her entertained but even after she gets them out she loves running around chewing and squeaking on the cookies. The milk container has holes just big enough to make her work a little but not get too frustrated, and the cookies are durable enough for her to keep chewing on without chewing right through them and without her hurting herself on them. Plus cleanup is easy too they wash quickly in warm water. Since the cookies are pretty small they can easily get lost under couches or beds.
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Reviewed in the United States on October 13, 2025

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