Tropica Plant Growth Substrate

Tropica Plant Growth Substrate – Available in 1L and 2.5L sizes

A long-lasting nutrient substrate designed to support aquatic plant growth from the roots. It acts as a primary nutrient reservoir beneath the gravel layer, ensuring healthy, balanced growth while minimizing algae development.

Features

Made from a concentrated natural blend of clay and Sphagnum moss to provide long-term root nutrition

Slowly releases nutrients directly to plant roots, ensuring steady and vigorous growth

Helps bind excess nutrients within the substrate layer, preventing them from leaching into the water column

Reduces nutrient availability in the water, helping to limit unwanted algae growth

Ideal for all types of planted aquariums, suitable for both beginners and professionals

Used as a base layer beneath gravel or sand; does not require frequent replacement

Product Details

Available Sizes:

1L (1.25 kg) – Sufficient for aquariums up to 30L

2.5L (3 kg) – Sufficient for aquariums up to 85L

Substrate Type: Nutrient concentrate (Base Substrate)

Usage: Base layer beneath gravel

Safe for fish and shrimp when used correctly

Does not directly affect water pH

Instructions for Use

When setting up the aquarium, spread a 1 cm thick layer of Tropica Plant Growth Substrate directly onto the aquarium base.

Use the appropriate amount based on the aquarium size (see table below).

Cover the substrate with a layer of gravel or sand at least 3–4 cm thick to isolate it from the water.

Plant your aquatic plants naturally into the gravel layer. The roots will quickly reach the nutrient-rich soil beneath.

Note: When planting, it is advisable to minimize soil disturbance to prevent clay or sphagnum particles from dispersing into the water.

Recommended Quantity Chart

27 L → 0.9 L

48 L → 1.2 L

63 L → 1.8 L

85 L → 2.45 L

128 L → 3.2 L

180 L → 4.0 L

250 L → 5.0 L