Overview
Buy Landen Aqua Soil Substrate for Natural Planted Aquarium, Plant or Shrimp Stratum, Clay Gravel and Stable Porous Substrate for Freshwater Aquarium, Black Color 40lbs: Gravel – Amazon.com ✓ FREE DELIVERY possible on eligible purchases
Landen gear is commonly used for freshwater planted tanks, nano aquascapes, and routine maintenance — always match capacity to your tank volume and livestock.
Key features
- 【Made by Nature】Made from specially processed natural material from the earth, Ideal natural planted aquarium substrate for most aquatic plants, provides healthy plant root system and for shrimps requiring softer water.
- 【For Healthy System】Developed for cultivation of aquatics plants and is also suitable substrate for shrimps. It provides fundamental minerals and trace elements, rich in organic acids and nitrogen nutrients, which promote the health and growth of shrimps straturm.
- 【 High-Quality Effect】Its porous structure creates an attractive and stable breeding ground for beneficial bacteria that keep your aquarium water clean. This product can reproduce the mildly acidic water conditions most aquatic plants prefer and can also extend and slow the release of the fertilizer needed for aquatic plants. Note: For stable ammonia levels, frequent partial water changes are advised in the first two weeks. Water conditions generally stabilize after one week.
- 【Safe to Use】This product is ready-to-use and does not require rinsing. To install, place a bowl or plastic bag in the aquarium and gently add water, allowing it to overflow softly onto the gravel bed. Any initial cloudiness will dissipate quickly as the filter system operates. While this product has rigorous testing and is proven to be safe for fish and aquatic plants, we recommend waiting at least one week before introducing any fish or shrimp for optimal safety.
- 【Ideal Size】Black Color, Normal 3-5mm grain size, Volume 5L Per Bag, Approximate weight 40 lbs (1 Bag 5L), In general, the average thickness of aquarium soil laid ranges in 6-8cm; specific cases can be referred to this usage amount to determine how much you need for your system.
What to know before buying
- Confirm tank size, flow rate, or dosage matches your setup (check the manufacturer listing on Amazon).
- Compare the latest Amazon price with local shops — affiliate links do not change what you pay.
- Read recent buyer reviews for packaging, noise level, and long-term reliability.
Who this is for
Ideal if you run a planted freshwater tank or aquascape and want a proven landen product with wide availability in the US and international Amazon marketplaces.