Two Little Fishies Ball Valve for 1" Tube L-Lysine 4 gallons (100 L) increases

4 gallons (100 L) increases [Se] by 0

The magnesium level can be increased with sera marine COMPONENT 6 magnesium

Molybdenum and Cobalt - Required for nitrate reduction

This unique feature increases the usefulness of Kalk+2 to reef-building invertebrates such as corals

Additional information:You can use more bricks than the capacity shown above

Two Little Fishies Ball Valve for 1" Tube L-Lysine 4 gallons (100 L) increasesTwo Little Fishies Barbed Aquatic Ball Valves for regulating water flow through standard hose used for devices such as canister filters, pump return lines, protein skimmers, calcium reactors, etc. Hose slips onto barbed end of valve for secure fit. Fits: 1" inch Inner Diameter Tube