The addition of Iron has an effect on all colors but in particular on the color green. Iron increases the growth of corals and also the multiplication of zooxanthellae.

To increase alkalinity in seawater.

To increase alkalinity in seawater.

Important element for hard corals and calcareous algae. Recommended in all aquariums.

Specially designed for Seriatoporas, Styloporas and Poccilloporas.

This new coral concentrate contains both liquid and solid elements, providing food for SPS as well as various soft corals. Does not increase PO4 or NO3.

This new coral concentrate contains both liquid and solid elements, providing food for SPS as well as various soft corals. Does not increase PO4 or NO3.

Like Calcium, Potassium is a major constituent of seawater and its concentration is around 390 mg/l of seawater.
K-Balance contains several highly concentrated Potassium salts.

This product enhances the colors of hard corals.

Special Xtra is an evolution of Pohl's Xtra for aquariums with very low nutrient levels and with pale corals without intense coloring.

Xtra special is an evolution of Pohl's Xtra for aquariums with very low nutrient levels and with pale corals without intense coloring.

Xtra special is an evolution of Pohl's Xtra for aquariums with very low nutrient levels and with pale corals without intense coloring.

Like Calcium, Potassium is a major constituent of seawater and its concentration is around 390 mg/l of seawater.
K-Balance contains several highly concentrated Potassium salts.

Like Calcium, Potassium is a major constituent of seawater and its concentration is around 390 mg/l of seawater.
K-Balance contains several highly concentrated Potassium salts.

This product enhances the colors of hard corals.

A combination of virtually all trace elements useful and necessary for corals, according to the results of our current experiment. DO NOT use in combination with the ZEOvit® System.

Strontium, Barium and many other elements enhance the growth of many hard and soft corals.

You will find a wide variety of important minerals in our trace element complex.