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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
RED X is 100% safe to use and harmless to corals
Premium quality
If wanting to enhance coral bone growth & density we recommend our Aragonite Enhancers™
6mm Small Sinking Pellet 60g
Coral Essentials Magnesium + Trace 500ml ARTIFICIAL SALT RED X is 100% safeCoral Essentials Magnesium + Trace 500ml Part C Magnesium + Traces *INCLUDES* Potassium 12,500 ppm slightly concentrated Coral Essentials Part C Magnesium is a concentrated source of liquid magnesium, 12,500 ppm (mg L). Coral take up magnesium into their calcium carbonate skeletons. It is important to maintain adequate magnesium levels as this is essential in maintaining correct calcium and alkalinity levels. Poor magnesium levels usually result in
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