• PhytoTank-L Kit (3.5 Liter Capacity)


    PhytoTank (patent pending) is the hassle-free phytoplankton culture system (starter cultures sold separately).  The integrated LED light provides uniform lighting for maximal growth and obviates the need for space-consuming banks of fluorescent lights.  Cultures take place in disposable culture bags and our durable rubber cap has bulkheads for disposable aeration and vent tubes.  So, there is no need to extensively clean or disinfect your PhytoTank between cultures.  Simply throw out the disposable items and start your next culture.  With the PhytoTank you can harvest your phyto and start a new culture in 10 minutes!

    This system includes:

    •3.5 Liter PhytoTank reactor

    •LED power supply (Lights up to 4 PhytoTanks)

    •Power Supply Splitters if you Add On extra PhytoTanks

    •Two-Part Fertilizer (50 ml Part A, 50 ml Part B)

    •1 Culture Pack-L

                      10 disposable culture bags

                      •10 disposable graduated pipettes

                      •10 disposable vent tubes

                      •10 disposable aeration tubes

    •Air tube & filter (splitters & valves depending on added PhytoTanks)

    •QR Code to download the System Guide


    Customize Your System:

    Order starter cultures, an air pump, culture packs and/or additional PhytoTanks using the Drop-Down Menus.  You can also select a bound copy of the System Guide.


    Need a Phytoplankton Starter Culture?

    Select Nano and/or Iso from the Drop-Down Menus


    Important Information about selecting starter cultures:

    Nannochloropsis Oculata:  Bright green Nano is hardy and easy to grow.  It can be refrigerated for up to 90 days and still effectively start a new culture.  After 90 days, refrigerated Nano may not start a new culture, but it is still nutritious for coral and zooplankton for up to five months.

    Aeration:  Vigorous aeration promotes dense cultures and prevents aggregation and settling of phytoplankton.  If you need an air pump, then select the Eheim Quiet Air Pump 400 as an Add On.   We will provide the appropriate air filter and valve assembly based on the number of PhytoTanks you order.

    Our Phyto Guarantee:  If you purchase a system and your culture crashes for any reason we will provide free replacement starter cultures for a $22.50 shipping and handling charge.  Simply place an order for the Starter Culture Guarantee Fulfillment on our website (https://poseidonreefsystems.com/products/starter-culture-guarantee-fulfilment)

    PhytoTank-L dimensions:  12 inches tall, 6 inches in diameter, 2lb 16 ounces when empty, working volume 3.5 Liters (118 ounces)

    The PhytoTank LED system is NOT WATERPROOF.  Do not submerge your PhytoTank.  Proper use of the disposable culture bags will help prevent contamination.  If cleaning is needed wipe the PhytoTank with a damp cloth.  As with all electrical aquarium equipment keep the power supply and power cords away from water.  Create a drip loop with your power cord to prevent water from contacting the electronics.

    Our PhytoTank Guarantee:  The LED system should last 50,000 hours.  If it the lighting system fails, we will replace your PhytoTank.

    If you have any questions about placing your order, contact us at info@poseidonreefsystems.com