ROWAphos Phosphate Remover

    ROWAphos Phosphate Remover


    ROWAphos TM is an excellent choice to lower too high Phosphate concentrations in the marine aquarium / reef tank.
    Rowaphos will remove the Phosphate until its capacity is reached without leaking it back into the water.

    In a planted Reef Tank / Macroalgae Refugium we recommend not to reduce the Phosphate concentration below 0.02 ppm and to dose macroalgae fertilizer when necessary



    ROWAphos TM Phosphate remover 100ml / 250ml / 500ml / 1000ml

    ROWAphos is the professional method of removing Phosphate and Silicate in the marine aquarium / reef tank without releasing the Phosphate back into the marine aquarium.

    A too high Phosphate concentration in the marine aquarium can cause nuisance algae growth and will reduce the growth of hard corals.

    How to use:

    • Never wash the product unless fluidising.
    • ROWAphos must be kept damp at all times as it is not as effective when it dries out
    • Place it between two layers of filter wool in the filter canister.
    • Do not sprinkle into your reef tank.
    • Change the ROWAphos when a rise in phosphate levels is indicated
    • For a short time the aquarium water may turn slightly brown which is not harmful to the marine livestock


    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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