APT Estimative Index, APT e fertilizer, EI aquarium fertiliser, Dutch style tank fert, high light plant fert, 2Hr Aquarist EI, all-in-one liquid plant food, high magnesium fertilizer, calibrated pump plant fert, rich coloration aquarium fert, daily dosing EI, concentrated aquarium fert, trace element plant fertiliser

2Hr Aquarist APT Estmative Index

APT Estimative Index, APT e fertilizer, EI aquarium fertiliser, Dutch style tank fert, high light plant fert, 2Hr Aquarist EI, all-in-one liquid plant food, high magnesium fertilizer, calibrated pump plant fert, rich coloration aquarium fert, daily dosing EI, concentrated aquarium fert, trace element plant fertiliser

Advanced APT Estmative Index (APT e) liquid fertilizer—formulated for heavily planted and Dutch-style tanks. Supremely concentrated, richly balanced, and EI-calibrated for ultra-fast growth and deep coloration. Includes 300 ml bottle with calibrated pump.

Price range: ₹1,000.00 through ₹4,000.00

Select Size (L)

200ml

300ml

500ml

1L

Clear

Compare

Add to wishlist

SKU: AC-81947 Categories: 2Hr Aquarist, New Arrivals Brand: The 2Hr Aquarist

Description

2Hr Aquarist APT Estmative Index (EI) – Supercharged Plant Fertiliser

APT e is a high-concentration EI-style nutrient blend crafted for heavily planted and high-light aquariums. It delivers abundant NPK, magnesium, iron, and comprehensive trace elements—offering rapid growth and rich coloration in a fully simplified dosing solution.

Key Features & Benefits

EI-calibrated formula: Designed for daily dosing (2 ml per 100 L) with weekly water changes—supports maximal plant uptake.
Richer coloration: Low-nitrogen balance slows chlorophyll overproduction, enhancing reds and overall plant vibrancy.
High magnesium boost: Provides ~2× the magnesium compared to standard EI mixes, promoting healthy leaf development.
All-in-one convenience: Delivers NPK (Mg) plus B, Cu, Mn, Mo, Zn & chelated iron in a single, easy-to-dose solution.
Calibrated pump-included: Convenient dosing—1 ml per press, delivering consistent nutrient supply.

Specifications

Feature	Details
Nutrient Profile (w/v)	1.6 % N • 1.7 % P₂O₅ • 8.5 % K₂O • 1.6 % MgO • 0.18 % Fe (chelated) + B, Cu, Mn, Mo, Zn
Recommended Dose	2 ml per 100 L daily
Container	300 ml bottle with calibrated pump (1 ml per pump)
Coverage Duration	Approx. 3 months for a 150 L planted tank
Form	Water-soluble inorganic liquid

Why Choose APT e?

Engineered for high-light, densely planted Dutch-style setups where nutrient demand is highest.
Delivers rich plant pigmentation with tighter, healthier growth structure.
Provides substantial magnesium—essential for enzymatic functions and chlorophyll synthesis.
Includes comprehensive micronutrients in a single, concentrated blend.
Trusted by serious aquascapers and supported by the proven EI methodology.

Additional information