Brief Guide To Fish Keeping

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*Please note that depending on what you are reading, you may need to juggle back, and forth on the different sections of this article to get a clear definition of what some things mean.

A very wise fish keeper once told me and I quote "The vast majority of fish, community or not, do have a preference one way or the other, and this knowledge can be achieved by research on the individuals part." Please bare in mind that this is only brief and much research still needs to be done.





Hiya,

First off let say congrats! You have done yourself and your fish a big favor in coming here and reading this. Let me tell you first hand that the key to keeping an aquarium is knowledge in what your fish like and dislike, and you, my friend have come to the right place! You may wonder what "brief" is, of course they're are lots of different things you will need to know, but this is what I feel needs to be told as the basics of setting up and keeping an aquarium. Let my give you a run-down on what I will discuss...

Setting up an Aquarium
Cycling an Aquarium
Ph
Maintaining an aquarium




A run down at the Fish store

When setting up an aquarium you mustn't rush into anything. When choosing an aquarium first thing you must consider is size. Size will effect the types of fish you can place into that aquarium, it will also effect the amount of maintenance time you have to put into your tank. The up side is that you will find it harder to pollute the tank, thus resulting in happier fish. The next thing you have to consider is price, do you really want to spend 500 or more dollars buying a 50 gallon tank? Sometimes buying a used tank is a good fix, but make sure the tank is in good condition and has good Silicone seals.
Be sure you have a hood for the tank (fish sometimes jump :crazy:) And a filter (be it Power filter, In-tank filter, Canister filter, Under Gravel filter, ect.) A general rule for filters is that the filter should run at least 5 times the amount water in the tank per hour, for example a ten gallon tank would need the filter a filter running 50 gallons an hour. It is always best to over filter a tank rather then under filter it. A thermometer and heater will also be something you need, unless your house stays at a constant 70 degrees or higher the heater may not be needed. Try to get two or three heaters just in case one breaks on you. When choosing a heater and thermometer it is always best to "bite the bullet" and buy the better, more expensive guys. When choosing a stand, make sure it can support the weight of the tank (a lot of stands are actually under built.) Make sure the stand is sturdy and doesn't shake when you place weight on it. I have also heard it may be a good thing to put a substance called polystyrene onto the top of the stand. This polystyrene is actually made out of petroleum and will help with taking out minor flaws in the tanks wood work, correct any un-level parts of the stand.

An empty tank (cycled and running) is always a good thing to have around to keep as a hospital tank.

Okay, so you have the tank all picked out. Lets move onto decor. When choosing decor it is always a good thing to consider what your fish like. Normally majority of fish will like to have some sort of cover along with an open area to swim around. Rocks, bogwood (yes the store should sell it) and caves can be used for shelter along with live or silk plants (I do not recommend plastic plants, the sharp edges can rip and tear fins/scales if the fish get spooked, and go on a rampage around the tank. Live plants are best.) Choose what you like, the aqaurium should make both the owner and inhabitant happy. The bottom of the aquarium can also be covered, although this will mean more and harder maintenance of the tank. The store should carry different substances to place on it, ranging from Flourite to pea sized pebble gravel. Flourite will definitely be something to consider if you have live plants (as it will help with the growth of the plants.) Play sand may also be something you fancy and can be purchased from most hardware stores.

Let me move onto some basic chemicals you may need to help set-up the aquarium, some people may need other things depending on their water

Stress Coat or some type of Tap conditioner
Bio-Spira (i've heard it's the only biological bacteria booster that works!)
Test kits for Ph, Ammonia, Nitrite and Nitrates (Not a chemical but a fish keeping "must")
Plant food if you choose live plants (tablets, or liquid food)

These are the basics you will need for starting the tank. Check the Ph from the tap, if it is too low or too high for the fish you like you may also need to get buffers that can help correct it, although it all depends on what your fish like. Sometimes, it is not recommended, and is better to let them adapt to your tank.

It is also always a good think to carry around some Pimafix (Fungal medication), Melafix (Bacterial medication) and some protozoan parasite medication (just in case you get Ick.)

It may also be very useful to pick up a big 5 gallon bucket at the fish store if they sell them, and a Gravel siphon/vaccum. Both of these take some of the stress of maintenance to the tank after you have got everything set up.

Fish food can also be purchased at this time if you like, choose a variety of food such as frozen, flake and pellet.

Don't even glance at the fish, you aren't ready for those yet :p ! Take all this home with you, you will need to buy the fish later.




Setting up an Aquarium


You have just unloaded the car full of all these fish keeping goodies and have them all sprawled out on your floor. You have found a place in your house that can fit the size of the tank, and an area that can support the weight. Be sure this place is not a high traffic area, intense vibrations can spook the fish and can lead to sickness or death (these can trigger those rampages I talked about earlier). Only really watch out for this though, if you have fish that get spooked easily. Bala sharks, Iridescent sharks and Pictus catfish seem to always be "jittery" when they are young so it's a good thing to watch out for. Next, you must construct the stand if it hasn't been constructed already. Whatever you do, don't skimp on anything. Fasten all bolts firmly into place and make sure you understand the directions. Once you have the stand constructed place the tank on top. Wipe the inside and outside of the tank down with a damp papercloth so all the dust is taken off. Take the substrate (whatever you have chosen) and give it a good rinse in the sink (depending on what it is you can put it in a strainer or leave it in the bag) If you choose sand don't worry if the tank gets cloudy it will eventually turn back to clear. Once the substrate is rinsed you can gently place it in the tank (don't throw it in, the bottom can crack) place the ornaments onto/into the substrate. You can now set up the filter (any active carbon should be rinsed before use.) If you have live plants place the chemicals into the tank now, if not they can wait. Use a hose to fill up the tank if you can (takes a lot less time) let it run for a few minutes before placing it into the tank as to let anything inside get washed out. Place it into the tank letting the end touch the side of the aquarium this way any ornaments will not get disturbed or moved around. Once the tank is full of water and the ornaments are how you like them, you can place the heater, thermometer and anything else you haven't already added into the tank. Check everything and make sure it's all working let the tank run for a few days. By doing this you can fiddle around with all your new toys and make sure you have everything working. I have also heard, but am a bit sceptic about that another reason why you should let it sit for a few days is to make sure it is fully oxygenated. After a few days you can go and get your cycling fish (we will discuss exactly what cycling is in a little) cycling fish should be small hardy fish such a Danios or Platys. An Ammonia removing chemical can also be used during this time along with a Biological Bacteria Booster. This way of cycling can be cruel and harmful to the well being of your fish but is entirely up to you if you would like to do it. Another way to get this done is a fish-less cycle. A fish-less cycle is done with putting Ammonia into the tank. Check exactly how to fish-less cycle Here. Good donated filter media is sometimes risky (you can introduce something into the tank this way) but is another easy way to pretty much "skip" the cycling process. Once the tank has been cycled you may go out and get the fish. Remember you need to make sure you have the right environment for the fish you are picking, and all fish you are getting are compatible. A normal rule when choosing small fish is that you can have one inch per gallon (ten one inch fish can be placed into a 10 gallon aquarium, or five two inch fish.)Anything over 1 or 2 inches shouldn't count for this rule. Be sure you know the adult size of this fish! Sings of healthy fish can be something to look out for when buying fish, these are only the more regular things to look out for:

Nice vibrant colors
Clear healthy looking scales with no open lesions, cuts or spots
A nice plump body (make sure it's thick through the whole fish and not just thick around the stomach area)
Small, colored poo (in other words no stringy, white feces hanging from the fish)

In addition to this the fish should swim to meet you at the front of the glass, it should also be active and move around when people approach. Ask the fish store employee to feed the fish for you, choose the ones that eat quickly and seem to have an appetite.

Cycling an Aquarium

Let me start by telling you the Nitrogen Cycle. The Nitrogen Cycle is present in all eco-systems and is a key roll in the growth and development of life. There are also two types of bacteria that break down these toxins, they are Nitrosomonas (Nitrites) and Nitrospira (Nitrates.) First part of this cycle is going to be Ammonia. Ammonia is going to be given off by uneaten food, fishes waste, any dead plant material and even dead fish (if left in the tank). Ammonia is best taken out by regular water changes, and activated carbon, although some other diffrent products will take Ammonia out . Any amount Ammonia is toxic to fish and can be harmful to their well-being. The second part of the Nitrogen cycle is when the Ammonia starts to break down and turns into Nitrite. This too, is also toxic to fish and no amounts should be tolerated. Last but not least is Nitrates. This is less toxic to fish and will be found in the aquarium. Nitrates won't be any problem as long as they are in small amounts (anything over 100 ppms may result in a problem.) These different stages will also be absorbed into live plants as food, which is also a great reason to get them.
When cycling you are building up "good" bacteria that a new tank doesn't have. This "good" bacteria is going to gather on any surface in the tank and will eat away any Ammonia on Nitrites in the tank keeping all the inhabitants happy and healthy.

* Just wanted to add in, that the best way to get rid and combat against too much of any of the three stages of the Nitrogen cycle is do water changes.

Ph

Ph is one of the bigger things we have to look out for when choosing fish. Ph is a measuring system of how acidic or alkaline water is. Some fish, like different African cichlids like their water to be very alkaline (7.5 and above) while some South American Cichlids tend to like more acidic water (6.9 and below) in the Ph scale 7.0 is known as neutral, and happens to be suitable for most community fish. Ph can be controlled by adding R/O/De-ionization mixed in with tap, and other things like Peatmoss and drift wood will help. Be careful though as a quick drop in Ph can end up killing fish!

Try not to use Ph buffers, they can be pretty risky.

Maintaining an aquarium

Well, you have come a long ways. You have found out all about the basics and only have a little ways to go. Maintaining a fish tank is one of the more important things to do, hey, you did spend all this money on these fish, why let them die now? Maintenance should be done once a week. The tank should be vacuumed with a gravel vac (definitely recommended if you have catfish) , 25 percent of the water should be taken out an replaced (with the correct chemicals added of course) and aquarium plants should be pruned (if any are present in the tank.) Other then that not much else is needed, pretty simple hey? Keep up on this it will only take 20-30 minutes per week to get this done, it is a must.

Hope you have learned something from this and have considered the information stated before rushing into anything! May your fish live a happy, healthy life!
 
After a few days you can go and get your cycling fish (we will discuss exactly what cycling is in a little) cycling fish should be small hardy fish such a Danios or Platys. An Ammonia removing chemical can also be used during this time along with a Biological Bacteria Booster. Another way to get this done is a fish-less cycle but I will not go into this, it is far more diffcult then a cycle with fish.

I'm sorry, because in general this is a useful post - but the above comment is, IMO, irresponsible.

Fishless cycling is not "far more difficult" than a stocked cycle - especially for the fish. Using fish to cycle a filter involves exposing them to toxic substances. I understand that some people act on advice from their LFS and end up having to do a stocked cycle. But those who do their research here first should be given good advice - and the best advice is to think about the fish rather than whether he cycling is difficult or not!

PLEASE do a fishless cycle - it is quick, simple and hurts nothing.
 
These are the basics you will need for starting it, check the Ph from the tap, if it is too low or too high for the fish you like you may also need to get chemicals that correct that.

That's really not a good plan. There are very few fish that can't adapt to whatever your pH is, the LFS will run at the same value. Adding chemicals is a waste of money and not good for the tank or fish.
 
Good post! I just think it needs refining. I think you should have a link to the fishless cycling and also explain that it is better for the fishes welfare doing a fishless cycle. Also I think you should be against the use for chemicals and should leave the readings as natural as possible.

All in all its good! :good:
 
Remember that a guide is to allow others to start keeping, and not something to tell people how to keep them the same as you. A few mods I would make are set out below.

A general rule for filters is that the filter should run atleast ten times the amount water in the tank per hour

Really? I've never heard it, nor read it on here. I've often heard 5x banded around for FW. 10x is only commonly stated for marine tanks.

Rocks and caves can be used for shelter along with live or silk plants (I do not recommend plastic plants, the sharp edges can rip and tear fins/scales. Live plants are best.)

And rocks and bog wood never have sharp edges? And fish don't know how to avoid sharp edges?

Let me move onto some basic checmicals you may need to help set-up the aquarium, some people may need other things depending on their water

Stress Coat or some type of Tap conditioner
Stress Zyme or some type of Biological bacteria booster
Test kits for Ph, Ammonia, Nitrite and Nitrates (Not a chemical but a fish keeping "must")
Plant food if you choose live plants

The only really worthwhile bacterial product is Bio-spira. Everything else contains completely the wrong type of nitrite oxidising bacteria (Nitrobacter instead of Nitrospira). Bactinettes will control an ammonia spike and cut the first part of cycling off.

Any other bacterial product is snake oil and a waste of money.

Be sure this place is not a high traffic area, intense vibrations can spook the fish and can lead to sickness or death.

I don't think it is that important for most fish. I keep bala sharks and Chalceus, two of the most skittish fish you can get and have them in my main room next to the TV and where I have to walk past them on the way in and out of the room. they occasionally speed around, but it's nothing to worry about.

Once you have the stand constructed place the tank ontop.

I always place polystyrene under the tank as well, just to even out any minor faults.

Check everything and make sure it's all working let the tank run for a few days.

Why are we running the tank empty for a few days?

Another way to get this done is a fish-less cycle but I will not go into this, it is far more diffcult then a cycle with fish.

How is it harder to put ammonia into a tank and monitor the readings for a couple of weeks than putting fish in and having to keep a constant check on the ammonia and nitrite levels and do a number of daily water changes to prevent long term damage to the fish?

In fish tanks Ammonia is only going to present while cycling the tank, or if the tank is not well look after. Ammonia is going to be given off by uneaten food, fishes waste, any dead plant material and even dead fish (if left in the tank).

Ammonia is constantly being produced, it is just that after cycling it is processed by the bacteria colony that is in equilibrium with the rate of ammonia production.

Nitrates won't be any problem as long as they are in small amounts (anything over 40 ppm may result in a problem.).

The only science I have seen shows nitrates a problem above 100ppm. CFC keeps stingrays (which are considered nitrate sensitive) in tap water which often comes out at 40ppm

The tank should be vaccumed with a gravel vac,

Unless you have decent filtration with few dead spots. I haven't vacced my FW tanks since spring 2006, possibly earlier.
 
Remember that a guide is to allow others to start keeping, and not something to tell people how to keep them the same as you. A few mods I would make are set out below.


Really? I've never heard it, nor read it on here. I've often heard 5x banded around for FW. 10x is only commonly stated for marine tanks.


And rocks and bog wood never have sharp edges? And fish don't know how to avoid sharp edges?




Check everything and make sure it's all working let the tank run for a few days.

Why are we running the tank empty for a few days?

Good information although I only dis-agree with two points you have said.

I have always heard it's a good thing to run the tank for a few days. This way you can make sure everything is working properly and you so you can make sure you can actually work it yourself. I have also heard it's good to run it to make sure the water has been oxygenized but I would've thought it was oxygenized out of the tap.

I also think it isn't good to keep sharp edged decor with fish, especially fast moving fish. If they get spooked, fish will swim as fast as they can into everything, trust me i've seen it myself. I don't think a fish wouldn't be able to aviod sharp edges any other time then that.

and Oohfeeshy I should really have put buffers :X thats actually what I meant.

Thanks guys, I changed up some stuff with the information you helped with!
 
Change the part about neutral Ph being what most fish like, to being suitable for many community fish and/or many fish tolerate it.
But i'd also mention that the vast majority of fish, community or not, do have a preference one way or the other, and this knowledge can be achieved by research on the individuals part.
Good effort :good:
 
Change the part about neutral Ph being what most fish like, to being suitable for many community fish and/or many fish tolerate it.
But i'd also mention that the vast majority of fish, community or not, do have a preference one way or the other, and this knowledge can be achieved by research on the individuals part.
Good effort :good:


Thanks for that -germ-! Although I think what I had typed earlier about the Ph was still okay, maybe this will help the individual reading the article to go out and find more information on his or her chosen fish!
 
That was my thoughts, to be honest it must be a nightmare to try and condense all the neccessary info without missing stuff out.
Good luck.
Oop just had a quick re-scan of it, couple of other things;

I'd distinguish between a good plump body (as you mention in the selecting healthy fish part) and bloatedness, alot of new fish keepers could run into trouble on that one.

In the cycling part i'd point out that nitrates will also be removed via water changes, not everyone will want live plants, it'll also reinforce the fact they will have to put in a fair bit of maintenance work themselves. I know you mention water changes in maintenance but its an important connection to make.

Also i'd encourage people to get their gravel vac/siphon and bucket with their tank purchase, its brought up in tank maintenace, but depending on what cycling route they go down it could be one of the most important things they buy, the sooner they have it the better.

Anyway hope that helps :good: and i'm not just being picky.
 
Thanks again! I rely on people like you to help me revise and correct the article so everyone can get good, accruate information!
 
I'm sorry, because in general this is a useful post - but the above comment is, IMO, irresponsible.

Fishless cycling is not "far more difficult" than a stocked cycle - especially for the fish. Using fish to cycle a filter involves exposing them to toxic substances. I understand that some people act on advice from their LFS and end up having to do a stocked cycle. But those who do their research here first should be given good advice - and the best advice is to think about the fish rather than whether he cycling is difficult or not!

PLEASE do a fishless cycle - it is quick, simple and hurts nothing.

Im sorry to say i did a fish cycle. My girlfriend got me a tank for valentines day and didnt know about cycling. But all the fish have survived. Theres no problem with them at all.

Its a good post and with a little bit of fine tuning should be pinned.
 
I'm sorry, because in general this is a useful post - but the above comment is, IMO, irresponsible.

Fishless cycling is not "far more difficult" than a stocked cycle - especially for the fish. Using fish to cycle a filter involves exposing them to toxic substances. I understand that some people act on advice from their LFS and end up having to do a stocked cycle. But those who do their research here first should be given good advice - and the best advice is to think about the fish rather than whether he cycling is difficult or not!

PLEASE do a fishless cycle - it is quick, simple and hurts nothing.

Im sorry to say i did a fish cycle. My girlfriend got me a tank for valentines day and didnt know about cycling. But all the fish have survived. Theres no problem with them at all.

Its a good post and with a little bit of fine tuning should be pinned.


Thank you! I think it's pretty good, but if you got any ideas that would make it better im all ears, or eyes :p
 

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