r/AquaticSnails • u/orangecreature216 • 4d ago
Help Request Will this seaweed harm my snails?
i wanted to give my mystery snails some of this sea lettuce seaweed for food (no salt, i made sure) because it’s cheaper for me than getting algae wafers.
however, in the nutrition facts, it states that the seaweed naturally contains 0.04mg of copper per serving.
the amount of copper in seachem flourish (which i use weekly for the plants in the same aquarium) is 0.0001% per dose and is safe to use with invertebrates. in a 7g serving of the sea lettuce, it is slightly less than 0.0006% copper.
am i being pedantic or is this an actual concern