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Magnesium plays a vital role in reef aquaria: it helps maintain calcium and carbonate (composing the majority of measurable alkalinity) concentrations by limiting unwanted inorganic precipitation with each other
180gph max flow
No matter how much calcium is added
and other latent organix material
3/4" in/out
Rod's DRY Seaweed Blend 30grams itemID-2918 Magnesium plays a vital rolea dry "Seaweed Blend" ~ 3 types of seaweed in one package. High quality green seaweed. Certified raw (nutrient rich) red seaweed and a leafy purple seaweed. 30 grams
US$ 31.95
US$ 55.00
![Entomb (87) [Eternal Masters] Vintage](https://cdn.shopify.com/s/files/1/0311/6433/4213/products/118430.jpg?v=1661174236)
US$ 33.07
US$ 54.00
