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woliveirajr
  • Member for 11 years, 2 months
  • Last seen more than 1 year ago
  • Brazil
25 votes
4 answers
82k views

Are there health risks to leaving a dead fish in the aquarium?

24 votes
3 answers
3k views

How can I permanently reduce the pH level of my aquarium?

20 votes
4 answers
31k views

What is the maximum proportion of fish per liter in an aquarium?

16 votes
4 answers
1k views

What are some effective non-chemical methods for controlling the snail population in an aquarium?

16 votes
1 answer
4k views

Do I need a bubbler in my aquarium?

15 votes
4 answers
2k views

How to remove the algae from the glass of an aquarium?

15 votes
4 answers
3k views

Which fishes can live together with neons?

14 votes
1 answer
727 views

Do freshwater snails in aquariums pose any harm to the fish in my aquarium?

13 votes
6 answers
53k views

Can I repair a leaking aquarium without removing all the water and fish?

12 votes
2 answers
37k views

How can I determine the gender of Neon Tetras?

11 votes
1 answer
304 views

How to determine the gender of a goldfish?

11 votes
2 answers
4k views

Is it ok if I stir the substrate of my aquarium?

2 votes
1 answer
566 views

How to introduce new fish in my aquarium?

1 vote
1 answer
41 views

How can I reduce snails in my aquarium without affecting my neocaridinas?