Seachem Flourish Potassium - 500ml Substrate ^in terms of the relative

^in terms of the relative ratio of nitrogen vis a vis other nutrients per ml

Marineland Rite-Size S and T

nitrate and nitrite in a durable

Reef Rock Cave

There is a detachable adapter

Seachem Flourish Potassium - 500ml Substrate ^in terms of the relativePotassium supplement for the planted aquarium Highly concentrated (50,000 mg L) Does not contain phosphate or nitrate making it ideal for use with Flourish Nitrogen and Flourish Phosphorus Overview Flourish Potassium contains 50,000 mg L of potassium suitable for the natural planted aquarium. Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in