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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
Bulb Wattage: 24w each
The colour of the foam media may vary with different batches
helping to maintain water quality in your pond
Its robust construction and adjustable sliders allow for precise control over light placement
Seachem Reef Advantage Magnesium 1Kg - 637 eheim Bulb Wattage: 24w eachReef Advantage Magnesium is a concentrated (80,000 ppm) optimized blend of magnesium, chloride, and sulfate salts designed to restore depleted levels of magnesium with minimal impact to the ionic ratios found in natural sea water. Why it's different: Reef Advantage Magnesium contains no ammonia. This is a common contaminant in every liquid magnesium supplement on the market. Severely depleted levels of magnesium (below 800 mg L) can cause depressed pH
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