aquarium plant fertilizer, 2Hr Aquarist, APT Complete, planted tank fertilizer, liquid aquarium fertilizer, aquarium nutrients, aquascaping fertilizer, algae control fertilizer

2HR Aquarist

2HR Aquarist APT Complete 300ml

$41.00

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2Hr Aquarist APT Complete – Premium Aquarium Plant Fertilizer

Unlock the Full Potential of Your Planted Aquarium

Whether you’re growing the most demanding aquatic plants or maintaining a simple planted tank, 2Hr Aquarist APT Complete is the easiest way to provide your plants with everything they need for vibrant, healthy growth. Trusted by aquascapers worldwide, this all-in-one liquid fertilizer delivers a perfectly balanced formula of macronutrients, micronutrients, and trace elements.

Why Choose APT Complete?

  • Comprehensive Nutrition: Contains Nitrogen (N), Phosphorus (P), Potassium (K), Iron (Fe), and essential trace minerals in optimal ratios

  • Consistent Results: Developed through the renowned 2Hr Way™ for rich plant color and strong growth

  • Easy to Use: Includes a calibrated pump for precise dosing

  • Supports Healthy Ecosystems: Promotes algae control by encouraging lush plant health and balanced aquarium conditions

Dosage Instructions

  • Dose 5ml per 100L of water, four times a week

  • Or dose 3ml per 100L daily for steady nutrient supply

  • Comes in a 300ml bottle lasting approximately 3 months for a 115L tank

Which APT Fertilizer Is Right for You?

Product Best For Description
APT Zero (APT 1) Tanks with more fish, fewer plants Nutrition without nitrates & phosphates for algae control
APT Complete (APT 3) Tanks with more plants, fewer fish Full macro, micro & trace mineral formula for vibrant growth
APT EI (APT 5) Heavily planted Dutch style tanks & EI users Concentrated expert formula for advanced aquascapers

Why APT?

Plants grown the 2Hr Way™ with APT fertilizers display exceptional richness, form, and vitality. This formula was created to fill a gap in the market, providing aquarists with a truly comprehensive and balanced plant fertilizer.

Even simple tanks benefit—healthy plants help prevent algae growth and keep fish happy. With APT, your plants get 100% of the nutrients they need, making maintenance easier and more rewarding.

Value You Can Trust

APT Complete delivers the 3 key macronutrients plus iron and essential trace minerals in the right amounts. Buying these components individually can cost over $75 — APT Complete offers all in one bottle at a fraction of the price.


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