Seachem Flourish TabsPlanted Reef Tank Refugium

    Seachem Flourish Tabs


    Seachem Flourish Tabs™ are easy to use growth stimulating tablets for aquarium plant roots. Providing essential trace elements, amino acids, and vitamins. They are rich in iron, manganese, magnesium, calcium, potassium, inositol, choline B12, biotin, and other factors that have been determined to be beneficial to planted aquaria roots. These tabs are inserted into the gravel, providing direct, time-released fertilization to the plants’ root zone.



    Seachem Flourish® Tabs for the Planted Reef Tank & Refugium 10 Tabs


    • Insert one Flourish Tab™ in the gravel for every 10–15 cm  radius.
    • A standard 38L aquarium requires 6 tabs.
    • Distribute the tablets evenly throughout the gravel bed. Push each tablet midway into the gravel bed.
    • Add new tablets once every three to four months for optimal plant growth.
    • Tabs will not alter pH, but, in very soft or unbuffered water, they have slightly acidic properties similar to peat moss.

    Ingredients per 1 g
    Total Nitrogen (N)0.8%, 0.8 % Water Soluble Nitrogen, Available Phosphate (P2O5)0.11%, Soluble Potash (K2O)0.28%, Calcium (Ca)23.3%, Magnesium (Mg)0.29%, 0.06% Water Soluble Magnesium, Sulfur (S)16.5%, Boron (B)0.003%, Cobalt (Co)0.002%, Copper (Cu)0.006%, 0.001% Water Soluble Copper (Cu), Iron (Fe)3.07%, 3.07% Water Soluble Iron (Fe), Manganese (Mn)0.16%, 0.16% Water Soluble Manganese (Mn), Molybdenum (Mo)0.0005%, Zinc (Zn)0.003%, 0.003% Water Soluble Zinc (Zn)



    We want you to be fully happy with your new macroalgae addition. Therefore we offer you a hassle free Satisfaction Guarantee.  

    If you are not 100%  happy with the macroalgae you have received on arrival we will refund you the full money back.    *1
    We even will cover the return costs. The refund will be offered after we arrived and checked the returned marine algae.

    *1 = Valid for UK Orders only, please see our Terms for EU orders HERE 


    We offer for sale macroalgae from our mature macroalgae mother colonies in a premium quality & 100% healthy within the UK and EU.
    All live algae species are sustainably grown in the UK.

    All macroalgae will be well protected when posted to you to ensure that it will arrive in the best condition at yours.


    We won't be beaten on the premium quality of our live algae cultures, and surely not on the price either!

    Have you seen the same macroalgae somewhere else cheaper?

    Please just send us a message HERE and we will check your request within 24 hours ( working days only ).

    When we can match the other price we will send you a discounted offer which will be valid for the next 7 days after receiving our email.
    This offer will be just valid for purchases using the same email address provided before.

    The price match offer is only valid for identical, same size/amount and available macroalgae species.
    As a proud UK based tax paying business, we don't price match any offers against auction sites or from private sellers.

    The price match offer is just valid for UK deliveries. We reserve the right to refuse a price match request.

    If you have any questions please don't hesitate to contact us.

    Your Livealgae UK

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