100l Tank

shooter tom

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i want to make my 100L tank into a tetra setup. what is the maximun amount of neon tetras i can keep in the tank? thanks tom
 
100l is about 20ish gallons? In which case 20 inches of fish, you can normally follow the 1 inch of fish per gallon with smaller tropicals but forget it when keeping cichlids, large fish.

So the inch of fish is measured without the tail, which makes adult neons approx half and inch.

= 40 tetras.

Just tweak this amount when you definately know how many gallons your tank is.
 
I've always wanted to do a pure neon/cardinal/simulans tank, but always end up changing my mind. Just make sure you buy the best neons you can as unhealthy stock could quickly devastate a setup like this.

It would also be best if you had some bottom dwellers (like the corydoras suggested or maybe a bristlenose), so you can add them after the tanks cycled and use them to mature the tank for 3-6 months before adding the neons.
 
But when it's a choice between adding a bristlenose first or some neons first, which do you think would be the better idea?
 
But when it's a choice between adding a bristlenose first or some neons first, which do you think would be the better idea?
Neons. They cost less.

Sounds cruel but when there is no biological advantage (ie, stuff being less likely to die) to adding either then you look at price.
 
i like the idea of 20 neons and 10 corys. any more advice?

my tank works out at 21 gallons
 
100l is about 20ish gallons? In which case 20 inches of fish, you can normally follow the 1 inch of fish per gallon with smaller tropicals but forget it when keeping cichlids, large fish.

So the inch of fish is measured without the tail, which makes adult neons approx half and inch.

= 40 tetras.

Just tweak this amount when you definately know how many gallons your tank is.
100 litres ~= 25 US gallons, US gallons are the units used for the inch per gallon rule.
 
hahaha im already changing my mind about wat to put in my tank. now thinking of 2 german blue rams and 8 panda corys!
 

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