Seachem Flourish Excel is a liquid carbon supplement designed to promote healthy plant growth in aquariums by providing a bioavailable carbon source.

It also helps control algae by giving plants the necessary carbon to outcompete algae for nutrients, with a recommended dosage of 5 mL for every 40 liters initially and 5 mL per 200 liters daily thereafter.
Boxes of 25

Seachem Flourish Excel is a liquid carbon supplement designed to promote healthy plant growth in aquariums by providing a bioavailable carbon source.

It also helps control algae by giving plants the necessary carbon to outcompete algae for nutrients, with a recommended dosage of 5 mL for every 40 liters initially and 5 mL per 200 liters daily thereafter.
Boxes of 2

Seachem Flourish Potassium is a concentrated potassium supplement for freshwater aquariums, providing an essential nutrient that supports healthy plant growth, enzyme function, and nutrient transport.

It helps prevent potassium deficiencies, which can lead to yellowing leaves and poor plant health, with a recommended dosage of 5 mL per 125 liters, raising potassium levels by 2 mg/L.
Boxes of 25

Seachem Flourish Excel is a liquid carbon supplement designed to promote healthy plant growth in aquariums by providing a bioavailable carbon source.

It also helps control algae by giving plants the necessary carbon to outcompete algae for nutrients, with a recommended dosage of 5 mL for every 40 liters initially and 5 mL per 200 liters daily thereafter.
Boxes of 4

Seachem Flourish Potassium is a concentrated potassium supplement for freshwater aquariums, providing an essential nutrient that supports healthy plant growth, enzyme function, and nutrient transport.

It helps prevent potassium deficiencies, which can lead to yellowing leaves and poor plant health, with a recommended dosage of 5 mL per 125 liters, raising potassium levels by 2 mg/L.
Boxes of 12

Seachem Flourish Iron is a concentrated ferrous iron supplement designed for planted aquariums to support healthy growth, particularly in iron-demanding plants. It is available in various sizes, including 50 mL and 4 L, and is dosed at 1 capful (5 mL) per 200 liters of water, providing 0.10 mg/L of iron.
Boxes of 25

Seachem Flourish Iron is a concentrated ferrous iron supplement designed for planted aquariums to support healthy growth, particularly in iron-demanding plants. It is available in various sizes, including 50 mL and 4 L, and is dosed at 1 capful (5 mL) per 200 liters of water, providing 0.10 mg/L of iron.
Boxes of 25