SKU: 91184990458
fish tank water plant fertilizer

fish tank water plant fertilizer 2Hr Aquarist APT 1 Standard

Sale price$24.53 Regular price$27.26
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

fish tank water plant fertilizer 2Hr Aquarist APT 1 StandardAPT 1 Zero by 2HR Aquarist is a concentrated daily fertilizer made for planted aquariums. The formula supports strong growth and vibrant color without extra nitrates or phosphates, making it ideal for new tanks or heavily stocked aquariums where fish waste already supplies a steady source of nutrients. In a fish heavy setup, APT 1 Zero provides essential macronutrients for balanced plant nutrition while helping to minimize algae issues. The included

APT 1 Zero by 2HR Aquarist is a concentrated daily fertilizer made for planted aquariums. The formula supports strong growth and vibrant color without extra nitrates or phosphates, making it ideal for new tanks or heavily stocked aquariums where fish waste already supplies a steady source of nutrients. In a fish-heavy setup, APT 1 Zero provides essential macronutrients for balanced plant nutrition while helping to minimize algae issues. The included pump is calibrated for easy and convenient dosing. Ensure your aquarium plants get what they need to thrive while keeping your aquascape clean and healthy.

APT 1 Zero is the simple, effective solution for aquascapers who want strong, vibrant aquatic plants without adding extra nitrates or phosphates.

Size: 300ml 
Directions: Each bottle includes a calibrated pump. (1ml per press)
Dose 3ml per 26 gallons (100L) daily.

Key Features and Important Notes

  • Concentrated, balanced daily formula for strong, healthy aquarium plant growth
  • 2x higher potassium for improved colors
  • Nitrate and phosphate-free
  • Ideal for new aquariums and fish-heavy planted tanks
  • One 300ml bottle lasts ~3 months / 30 gallon tank (YMMV)
  • Includes calibrated pump for convenient, precise and easy dosing

Guaranteed Analysis

  • Soluble Potash (K₂O): 5.5%
  • Magnesium (Mg): 0.85%
  • Iron (Fe): 0.1% (0.1% chelated)

Derived from: Potassium Sulfate, Potassium Chloride, Magnesium Sulfate, DTPA Iron, EDTA Iron, EDDHA Iron

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91184990458

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4.4 ★★★★★
Based on 13 reviews
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Kindle Customer
West Palm Beach, US
★★★★★ 5
Super fun!
Size: 8.5, Color: Red Pepper
These are so fantastic! The color is amazing! It is a bit on the tomato-red side of the color-wheel. The fit is great. They are comfortable from the 1st step. Easy to walk in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 17, 2026
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Lena Y.
Bozeman, US
★★★★★ 5
Nice so far.
Size: 6.5, Color: Molasses
Comfy. They were tight the first day across the toes but as I've worn them a couple times they are loosening up. The sole is forming to my foot. These are very much like Doc Martin's from the early 2000s. Not sure about quality since I haven't had them for very long.
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Reviewed in the United States on March 27, 2026
J
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Just Carrie
Birmingham, US
★★★★★ 5
Comfortable
Size: 6, Color: Black
Great sandal! Fits great and comfy
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Reviewed in the United States on April 3, 2026
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BJ Coyle
Alexandria, US
★★★★★ 5
Yes!
Size: 5, Color: Molasses
Love these, very comfortable. Tts
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Reviewed in the United States on June 13, 2026
N
Verified Purchase
Nunca me llegó el pedido
Pawtucket, US
★★★★★ 5
Muy suaves
Size: 6.5, Color: Black
Son muy cómodas me encantaron
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Reviewed in the United States on June 11, 2026

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