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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1
one for ON/OFF
After this 3 times a week 2 drops/100L
2 meq/L (0
Integrated self-priming aid to initially prime the filter
Seachem Reef Reactor Lg 2L TECO one for ON/OFFSeachem Reef Reactor Lg Coarse, high purity calcium reactor media Provides calcium, magnesium, strontium, potassium, and carbonates 1 3 cm grain size Description Reef Reactor is a high purity source of aragonite, which supplies all important elements for optimal ionic balance and robust coral growth and coloration in reef aquaria. It has a grain size of approximately 1 3 cm. (Reef Reactor Md is 0. 5 1 cm). It is intended for use in calcium reactors