Caribsea Gemstone Creek Aquarium Gravel - 20lb Skimmers & Filters The Klir Di-4 V2 is

The Klir Di-4 V2 is intended for sumps with a compatible filter sock tray

Maintaining magnesium near natural seawater values helps reduce unnecessary calcium and alkalinity precipitation and supports more predictable reef supplementation

7 PolypLab Premium Frag Glue tubes at 4 g each

This very small Bucephalandra has narrow green leaves with tiny white dots and red young rhizome growth for fine hardscape detail

Caribsea Gemstone Creek Aquarium Gravel - 20lb Skimmers & Filters The Klir Di-4 V2 isCaribsea Gemstone Creek Aquarium Gravel 20lb Caribsea Gemstone Creek Aquarium Gravel 20lb is a gravel sized Super Naturals substrate for freshwater aquariums that need a brighter natural streambed look. Its colourful 3. 0 to 5. 0 mm grains work well for full substrate beds, aquascape accents, and decorative freshwater layouts. Caribsea Gemstone Creek Gravel for Full Freshwater Substrate Beds The 20 lb Gemstone Creek bag is suited to larger aquariums