Seachem Flourish Excel 250ml

Description

Seachem Flourish Excel 250mL — Bioavailable Organic Carbon Booster for Photosynthesis and Energy Production in Plants of Regular-Size Fish Tanks

Seachem Flourish Excel 250mL (SKU: 724859-456) is a liquid organic carbon supplement engineered to support plant growth in freshwater aquariums. Carbon is a fundamental building block for plant tissue, essential for photosynthesis and energy production. While plants can extract carbon from dissolved CO₂, Excel provides a direct organic carbon alternative that requires no specialised gas injection equipment.

Flourish Excel supplies organic carbon compounds that plants easily integrate into metabolic processes, encouraging healthy foliage growth and strong root development. It also helps maintain iron in its bioavailable ferrous (Fe²⁺) state, further supporting plant nutrition. The 250mL bottle is an ideal choice for standard home display aquariums.

Usage & Application

When to Use

• Standard Planted Aquariums: Daily organic carbon source for tanks up to 150 litres.
• Non-CO₂ Injected Tanks: Provides essential carbon without needing pressurised gas systems.
• Algae Control Support: Helps deter Black Brush Algae (BBA) when dosed consistently.

Dosing & Administration Guide

• Initial / Major Water Change Dose: 1 capful (5 mL) per 40 L (10 US gallons).
• Daily Maintenance Dose: 1 capful (5 mL) per 200 L (50 US gallons) daily or every second day.
• Application Method: Pour into the main tank current near the filter outflow.

Product Specifications & Highlights

Key Features

• Direct Bioavailable Carbon: Easily absorbed organic carbon source for aquatic plants.
• Simple Liquid Application: Easy alternative to complex CO₂ gas injection systems.
• Supports Bioavailable Iron: Helps keep iron in its plant-usable ferrous (Fe²⁺) state.
• Standard Home Size: 250mL bottle provides convenient daily dosing for home aquariums.

Product Details

• Brand: Seachem
• SKU: 724859-456
• Barcode (GTIN/UPC): 000116045605
• Product Type: Additives & Supplements > Planted Aquarium Bioavailable Organic Carbon Supplement
• Package Dimensions: 55 mm (L) × 55 mm (W) × 160 mm (H)
• Gross Package Weight: 290 g
• Net Volume: 250 mL
• Target Environment: Freshwater Planted Aquariums
• Treatment Capacity: 250 mL treats up to 5,000 litres (1,250 US gallons)