Magnetic Single Plug Rock Frag Display - Aqua Rocks coral The unused solution can be

The unused solution can be stored indefinitely

multiply this number by the volume of water in the system to get the daily dosage required (drops) to maintain a stable [I]

Take a portion of Masstick and stick it on a rock

If your reef is based on an ultra-low nutrient system then a fertilizer for your algae is highly recommended

Transport your corals safely

Magnetic Single Plug Rock Frag Display - Aqua Rocks coral The unused solution can beYour coral frags deserve a stage, and this magnetic display rock delivers. Compact at 2x2, it positions single corals perfectly for viewing while letting your collection shine. A versatile, understated way to highlight each piece in your aquarium. Approx Size: 2x2