which is the best air pump on the market for a 21litre fish tank?
im needing a air pump for fish tank
i bought a tank and it supposed to come with all accessories needed to start me up
only one problem had filter but didnt have air pump in kit
which didnt relise this when i bought it
i never had fish before it was my friend told me i didnt have it
good job ive only had the tank for 1 day (got lucky)
my question is that what air pump do i need for a 21ltr tank
this is the tank i bought just till i can afford a better one in future
http://cgi.ebay.co.uk/ELITE-COOL-21-AQUARIUM-KIT-FISH-BOWL-GOLDFISH_W0QQitemZ130017440383QQcmdZViewItemQQptZUK_Pet_Supplies_Fish?hash=item1e45a4b27f
its for my daughter and its only to hold 4 goldfish enough to keepy my daughter happy who has special needs
its states that the tank can only hold 4 gold fish
does anyone know which is best airpump to buy plz
it is only a temporary one until i can afford a better set up
but can any one tell me which air filter do i need plz
i mean air pump sorry
what are you planning to keep in that tank its tiny it no more than a bowl
nothing will live happily in there
I don’t appreciate you giving me a thumbs down i am an experienced angel fish breeder and you cant keep 4 gold fish in that tank you cant keep 1
each goldfish needs a minimum of 20 gallons with proper filtration
they are high ammonia producers and if not kept in a tank suitable for there size then they are likely to get fungal problems ammonia poisoning and the die
I wish people would research before buying there tanks and not coming on here all high and mighty

what are you planning to keep in that tank its tiny it no more than a bowl
nothing will live happily in there
I don’t appreciate you giving me a thumbs down i am an experienced angel fish breeder and you cant keep 4 gold fish in that tank you cant keep 1
each goldfish needs a minimum of 20 gallons with proper filtration
they are high ammonia producers and if not kept in a tank suitable for there size then they are likely to get fungal problems ammonia poisoning and the die
I wish people would research before buying there tanks and not coming on here all high and mighty
References :
Even though it does state 4 goldfish, that is nowhere near enough room for 4. Goldfish need atleast 20 litres each.
References :
Had goldfish for many years, and at the begining got lectured by a fish expert in pets at home on how many fish to a litre, goldfish grow very big and i really do not recomend putting 4 in a 21 litre tank
I have 3 in a 50 litre and that’s even a tight squeeze.