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20 Karma

Review on 🍢 Introducing the Essential Elements Bottle: A Game-Changer for 16 Fluid Ounce Needs! by Mark Jefferson

Revainrating 1 out of 5

Is copper harmful? There's Kupferedta in there. Is it bad for reef aquariums and corals? Any or all types of coral?

Have it but am concerned about the copper content in it. Copper is prohibited in a reef aquarium with corals. It wasn't in the description, just on the bottle.

Pros
  • Contains no phosphates, nitrates and gluconates
Cons
  • Ineffective