
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?
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Comprehensive Nutrition: Contains Nitrogen (N), Phosphorus (P), Potassium (K), Iron (Fe), and essential trace minerals in optimal ratios
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Consistent Results: Developed through the renowned 2Hr Way™ for rich plant color and strong growth
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Easy to Use: Includes a calibrated pump for precise dosing
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Supports Healthy Ecosystems: Promotes algae control by encouraging lush plant health and balanced aquarium conditions
Dosage Instructions
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Dose 5ml per 100L of water, four times a week
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Or dose 3ml per 100L daily for steady nutrient supply
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Comes in a 1000ml bottle lasting approximately 3 months for a 380L tank
Which APT Fertilizer Is Right for You?
Product | Best For | Description |
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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.