Description
Seachem Flourish Tabs 10 Pack — Substrate Root Fertiliser Tablets For Strong & Healthy Plant Growth In Aquariums
Seachem Flourish Tabs 10 Pack (SKU: 724873-505) delivers targeted, slow-release nutrition to plant root zones in freshwater aquariums. Heavy root-feeding aquatic plants rely primarily on substrate nutrients rather than liquid fertilisers in the water column. Flourish Tabs place essential micronutrients, iron, and minerals directly at root level to support strong, healthy growth. Flourish Tabs contain exactly the same all nutrients as found in The Seachem Flourish Liquid Fertiliser in a dry, tablet form, which eliminates the hassle of measuring and adding the liquid version of Flourish fertiliser.
Flourish Tabs are growth-promoting tablets for aquatic plant roots. They contain vital trace elements, amino acids, and vitamins. They are also rich in iron, manganese, magnesium, calcium, potassium, inositol, choline, B12, biotin, and other factors that are known to be beneficial for aquatic plant overall health. They contain no phosphates or nitrates, hence eliminating the risk of algae proliferation and clouding of water.
Enriched with trace minerals, vitamins, and amino acids, Flourish Tabs slowly break down under the substrate to feed plants continuously for up to four months. These tabs are inserted into the gravel bed, providing direct, time-released fertilisation to the plants’ root zone. Because nutrients are held in the substrate layer, they remain inaccessible to water-column algae. Nutrients are slowly made available through enzymatic action of the plants’ roots on the tabs. The 10-pack box is an ideal starter size for small aquariums or localised plant feeding.
Usage & Application
When to Use
- Localised Root Feeding: Ideal for isolated Amazon Swords, Crypts, or stem plant clusters.
- Small Aquariums: Perfect quantity for nano and small planted display tanks.
- Gravel & Sand Substrates: Converts inert gravel beds into nutrient-rich growing media.
Dosing & Placement Guide
- Placement Strategy: Insert 1 tab into the substrate for every 10–15 cm (4–6 inch) zone.
- Insertion Technique: Push the tab deep into the substrate near plant roots.
- Replacement Schedule: Replace every 3 to 4 months as plant growth demands.
Product Specifications & Highlights
Key Features
- Targeted Root Nutrition: Delivers essential micronutrients directly to root systems from the bottom gravel bed in planted aquariums.
- 90-120 Day Slow Release: Provides long-lasting nutrition, microelements, trace elements and other nutrients with minimal maintenance needs.
- Water Column Safe: Prevents algae issues by keeping nutrients buried in the substrate.
- Ideal Starter Pack: 10-count box perfect for smaller setups and spot treatment.
Product Details
- Brand: Seachem
- SKU: 724873-505
- Barcode (GTIN/UPC): 000116050500
- Product Type: Substrate Fertiliser Tablets / Root Tabs
- Package Dimensions: 120 mm (L) × 20 mm (W) × 160 mm (H)
- Gross Package Weight: 45 g
- Quantity: 10 Individual Root Tablets
- Target Environment: Freshwater Planted Aquariums
- Duration: Active for 3–4 Months per tablet


There are no reviews yet.