Agua dulce Invertebrados "Crystal Red" shrimps in a 25 liter aquarium Hello, possibly, the orange animal is a dwarf crayfish (Cambarellus patzcuarensis 'Orange', often referred to as "Mexican Orange" dwarf crayfish)? 10 - 15 animals are alright;... Ver la respuesta completa
Agua dulce Invertebrados Cuidado de un cangrejo de los canales (Orconectes limosus) Hola, En cuanto a las "plantas":¡Tarde o temprano acabará por "destruir" o, al menos, comer parcialmente las plantas! En cuanto a la "alimentación":El cangrejo devorará literalmente... Ver la respuesta completa
Agua dulce Invertebrados Snails: how many should I add, and how can I monitor and increase water hardness? Hello, this is exactly the right attitude, snails are unfortunately too often considered a "pest", which they are not! Just add a few trumpet snails, their number will regulate by... Ver la respuesta completa
Agua dulce Invertebrados Worms and Hydra Hello, Concerning "flalworms/Hydra":flatworms are one possibility considering the animals that creep on the glass pane, however threadworms (nematodes) or oligochaetes are also... Ver la respuesta completa
Agua dulce Invertebrados Fish as snail removers? Hello, I can only urgently advise against adding fish as "snail killers"! It usually concerns Clown Loaches and various pufferfish species. These fish are entirely unsuitable for... Ver la respuesta completa
Agua dulce Invertebrados Animales que saltan sobre la superficie del agua / Collembola Hola, Seguramente se trata de colémbolos (Collembola). Son muy comunes (también se pueden encontrar a menudo en macetas de flores, por ejemplo) y son completamente inofensivos.... Ver la respuesta completa