New Delhi: Legendary Australian spinner Shane Warne is impressed by Mahendra Singh Dhoni-led team's surge in international cricket but believes India could realise their number one dream only if Sachin Tendulkar keeps himself fit.
Warne also refused to believe that it was the best-ever Indian team so far despite its recent victories against Australia and England.
Wednesday, February 4, 2009
cricket
Posted by Krishna at 1:10 AM 0 comments
Friday, September 5, 2008
How To Acclimate Fish To Your Tank
This article presents information on how to acclimate fish and invertebrates to your aquarium.
So you've went out and bought some fish and the store told you to float the bag in the tank for 15 minutes and then release them into your aquarium. Right? Wrong! The only thing floating the bag accomplishes is that it brings the water in the bag closer to the temperature of the water in your tank. We need to be concerned about more than just temperature. The aquarium water chemistry is just as important as the temperature.
Don't be afraid to ask the fish clerk to test the store's tank water for you. They shouldn't mind testing their water right in front of you. They're trying to sell fish right? Ask them for, at minimum, the pH, ammonia, nitrite and nitrate readings. When you get home, test your own water to see how much the two sets of results differ. This can provide you with some insight into how slowly and for how long you should acclimate your fish.
There are a few different recommended methods for acclimating tropical fish to your tank water and we'll talk about each of these methods.
The most commmon tropical fish acclimation methods are:
- The Floating Bag Method
- The Bucket Method
- The Drip Method
This is probably the most common acclimation method and it works well. You just need to be careful when floating a bag full of unknown water in your tank. Ideally, you're floating the bag in a previously setup quarentine tank but, sadly, many new hobbyists don't use a quarantine tank. After you've been in the hobby for awhile and experience any sort of fish disease outbreak you'll soon come to realize the importance of a simple quarantine tank.
After you leave the fish store you will want to go straight home to avoid ammonia accumulating in the bag (in the form of fish waste). Once you get home, open the top of the bag and remove about 25% of the water from the bag. Replace this water with the same amount of water from your tank. Float the bag in your tank and bring down the hood opening on the open end of the bag to help keep the bag secure. Every 10 minutes add about 1 measuring cup (use less if the bag is smaller) of your tank water to the bag. Repeat this process for about an hour. After an hour has passed use a small net to get the fish out of the bag and gently place the fish into your tank. The main idea here is to slowly get the fish used to your tank water (acclimated). Do not dump the bag water into your tank! If you do, you risk exposing your tank to any parasites or diseases that were in the dealer's tanks.
Some fish may be difficult to net while in the bag and you don't want to damage the fish while trying to net them. If you're having difficulty netting the fish, get a large bowl (large salad bowl works well) and carefully pour the bag water into the net, allowing the bowl to catch the water. You could bypass the bowl altogether and do it over a sink but make sure that the drain plug is in place just in case you miss the fish with the net.
By slowly adding small amounts of water from the tank we are slowly acclimating the fish.
The Bucket Method
This method is basically the same as the floating bag method, but instead of floating the bag in the tank you're putting the bag inside a clean bucket instead. The bucket method is better than the floating bag method because you don't have to worry about any of the bag water entering your tank.
Open the top of the bag and remove about 25% of the water from the bag. Replace this water with the same amount of water from your tank. Every 10 minutes add about 1 measuring cup of water to the bag. Repeat this process for about an hour. After an hour has passed use a small net to get the fish out of the bag and gently place the fish into your tank.
The Drip Method
The drip method is recommended for most saltwater fish and invertebrates because they can be more sensitive to pH, specific gravity and other water chemistry changes.
To do the drip method your going to need a bucket, a vegetable clip with a suction cup for holding the tube in the tank and a length of air pump tubing that is long enough to extend from your tank to the bucket. Place one end of the tube into the veggie clip and then place the veggie clip into your tank. Tie a knot in the tubing to regulate the amount of water flow coming out of your tank. Get the siphon going and place the other end of the tubing into the bag in the bucket. You'll want a slow drip, drip, drip going. Aim for drips every one to two seconds. If you're having troubles using the knot to regulate the drip rate, any type of strong clip should work. Vice-grips (locking pliers) or c-clamps would work as well.
How long you do the drip method depends on what your acclimating. If your doing this method for most freshwater species you should be ok doing it for an hour or so before introducing the fish to your tank. If you're doing this method on a saltwater invertebrate you may want to take 2 or 3 hours for this acclimation procedure. If you have a good pet shop and you trust their advice, ask for and follow their recommendations on the amount of time needed for acclimation.
Acclimating new fish to your aquarium is a critical step and should not be taken lightly. Getting into the habit of using proper acclimation methods is a good way to ensure your long-term success in this wonderful hobby!
Posted by Krishna at 10:30 PM 0 comments
Small Fish Tank Setup
For the freshwater beginner we would not recommend a small fish tank setup to start out with tropical fish. The reason being because it is more difficult to keep the water parameters stable in a smaller volume of water. A small tank also drastically reduces the types of fish you can keep.
However, many do start with just a small fish tank, so we want to give you a list of items to use with your small aquarium so that you can increase your chances for success in tropical fishkeeping. If you need help with setting up your new tank, check out the tropiucal fish tank.
Below is a typical start-up kit for a small 2 gallon mini-bow aquarium. It comes with a lighted hood, a small packet of sample fish food, an undergravel filter and a small air pump. You will need to get some other items as well for your aquarium. As mentioned previously, a small tank can be more work than a large tank because you really have to stay on top of those water changes to prevent the small aquarium from becoming too polluted. Here is a list of the bare minimum things to have for any small aquarium:
- small tank (we don't recommend using an undergravel filter) and a couple of replacement media cartridges.
- Substrate (aquarium gravel)
- Small aquarium vacuum
- Fish Food or Goldfish food if keeping goldfish
- Small fish net
- Get a test kit that tests the ph, ammonia, nitrite and nitrate levels
- 5 gallon bucket
- Small aquarium air pump (used in conjunction with the filter)
Small Fish Tank Setup Kits
Please don't go out and get a bunch of tropical fish right away. Let the aquarium cycle first with a hardy fish like the zebra diano even fishless. Please read about the nitrogen cycle for more information such as starting this cycle and how to speed up the nitrogen cycle.
Also, if you are going to be running a small fish tank setup be prepared to perform aquarium more often.
Posted by Krishna at 10:29 PM 0 comments