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Thrive+ All-in-One Liquid Aquarium Plant Fertilizer — 500mL (16.9 Ounces)
01 / 02

NilocG Aquatics

Thrive+

All-in-one nutrition for demanding planted aquariums.

Freshwater plantedHigh-tech · pH below 7Liquid

$24.99 In stock
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$75.00 Mystery gift $125.00 Mystery gift or sample $199.99 Plant shipping · main zone*

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One gift per order. Campaign conditions apply. Orders with plants: free shipping from $199.99 in the main zone, or $399.99 to Newfoundland and Labrador, Prince Edward Island and Northwest Territories. No plants: Canada Post rates.

Thrive+

For plants that ask for more.

Nutrition for actively growing, demanding planted tanks.

Illustration of a planted aquarium.

Why this formula for your plants?

  1. 01

    Higher demand

    Designed for high light and CO₂-injected aquariums.

  2. 02

    A concentrated formula

    Includes 0.65% chelated iron, plus essential macro and micronutrients.

  3. 03

    Check the context

    Formulated for pH below 7. Above 7, consult the manufacturer’s cautions before use.

Nutrition you can understand.

Macronutrients

Nitrogen, phosphorus and potassium support plant growth.

Trace elements

Mineral nutrients needed in smaller quantities.

In the water column

Liquid nutrition available to submerged plants.

Your dosage, made simple.

01

Measure

1 mL per 18.93 L of actual water (5 US gal).

02

Add to the aquarium

Measure in millilitres, then add to the water. Pump output can vary by bottle.

03

Adapt the rhythm

3 times weekly in high light; 1–2 in lower light.

A dose for your aquarium.

Subtract the space occupied by substrate and hardscape. This is one dose, not a weekly total.

3.17 mL per dose3 times weekly in high light; 1–2 in lower light.

Guaranteed analysis

N3.09 %
P₂O₅1.58 %
K₂O10.4 %
Nutrient contents and chemical forms
Guaranteed analysis · Thrive+
Total nitrogen (N)2.472% nitrate nitrogen + 0.618% urea nitrogen3.09 %
Available phosphate (P₂O₅)1.58 %
Soluble potash (K₂O)10.4 %
Magnesium (Mg)Water-soluble0.32 %
Sulfur (S)Combined sulfur0.76 %
Boron (B)0.008 %
Copper (Cu)Water-soluble0.0002 %
Iron (Fe)Chelated iron0.65 %
Manganese (Mn)Water-soluble0.168 %
Molybdenum (Mo)0.0006 %
Zinc (Zn)Water-soluble0.0038 %

Percentages describe the fertilizer, not a target concentration in your aquarium. Phosphorus and potassium are declared as P₂O₅ and K₂O.

Nutrient sources

Potassium nitrate, monopotassium phosphate, potassium sulfate, potassium chloride, magnesium sulfate, iron DTPA, iron EDTA, manganese sulfate, boric acid, zinc sulfate, sodium molybdate, urea, copper sulfate.

A routine that supports the formula

Observe new growth, keep lighting consistent and maintain filtration. Consider the nutrients supplied by feeding, substrate and other fertilizers before changing your dose. Follow the label on the bottle you receive.

Manufacturer reference · NilocG Thrive+ ↗

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