Lunchbox Frag Container (22 frags) Blue Friday If you have a hard

If you have a hard time seeing the fuzzy blue line common with traditional refractometers

Add 1 ml of trace elements (each solution) to each 100 l of aquarium water

Maxspect Gyre 330 / 350

It does not contain attractants

Lunchbox Frag Container (22 frags) Blue Friday If you have a hardFlexible Coral Spacing in the patent pending Slide Loc channel. Tightly fit or spread apart for aggressive coral. Reversible Coloration Black or white to display or help spotting pests in coral dips. Also reflects light for even growth and more light near bottom of tank where par is lower. Use with small, medium, or large plugs. Holds up to 22 small plugs, 12 medium large, or a combination. Water tight, high quality, durable containers & no hassle