Seachem Meridian 3.5kg wood adjustable flow output

adjustable flow output

Component B

The open structure allows optimal rooting of the plants and water penetration

Silent Air 4000: 360 L/h output

Left over fish food and fish excrement normally take care of nitrate values in your tank

Seachem Meridian 3.5kg wood adjustable flow outputMeridian is an all natural oolitic (spherical or egg shaped) aragonite substrate for all reef and marine aquaria. Meridian is the premium aragonite substrate for the reef aquaria. It's grain size (a fairly uniform 0. 25 0. 50 mm) is ideally suited to reef inhabitants and its chemical composition will assist in stabilizing calcium and alkalinity while preventing large pH declines. Setup Although it is pre washed, because Meridian is a natural product,