Search results

My girlfriends parents have a cold water fish tank. It's 19 litres so it is only small. They have what I think is a black moor in there. Is this tank too small for a fish this size and what would be recommended size tank for this fish? They have said he is not feeding properly and I believe...

Hi All I've got an MT50 marine tank and I've had it up and running since May 2013. Everything has been nicely settled in but over the last 4-5 month I've have been getting lots of purple build up on the edge of the tank (see picture) There has also been lots of green growth has started...

Hi I have an MT50 marine tank with 2 clowns, royal gramma, blue striped goby and a cleaner shrimp. The tank has been up and running for 10 months. Yesterday I added in a fire shrimp and I woke up to see the water had gone slightly cloudy. To try and resolve this I cleaned out all my filter...

I added a coloured button polyp to my marine fish tank about 2 weeks ago. It appears all shrivelled and looks like it is dying. Can anyone advise or help me ? It is my first and only coral in the tank at the moment. The first image is it when I put it in the tank and the second is it now. It...

Put my new fire shrimp in my tank on Sunday and he just seems to hide under my live rock. Is this normal ? And is he likely to come out more as he gets used to the tank? Thanks

Hi I have a 80 litre tank that has been up and running for nearly two months. I currently have 2 clown fish and a royal gramma along with a cleaner shrimp and the usual clean up crew of hermit crabs and snails. Has anyone got any suggestions of a final fish I could add to the tank? It needs to...

I have just added a royal gramma to my aquarium and she keeps hiding inside the small house in the tank (see picture). She will poke her head out and sit in the door way but rarely go any further out. Is this normal and will she come out further as she gets used to the tank.? She went in...

I have had my tank set up and running for three weeks now. It is a marine tank that holds 11 gallons of water. I have 7.5kg of live rock in it and have just added some cleaner crew 5 red hermit crabs and a few snails. Last night whilst watching the tank very closely I noticed two extremely small...