it depends. for most fish it should be pH7-pH8 but some species like it at pH6
In the full version you can get bigger tanks, and get a second breeding tank... That's all. In the lite version your tanks only hold 7 fish.
Yes, fish tanks do exist. Fish tanks are typically glass or acrylic containers that hold water for aquatic animals to live in. They are commonly used for keeping fish as pets in homes or public spaces like offices and doctor's waiting rooms.
Fish farm holding tanks can be extremely massive or quite small. There is no one size that holds one specific number of fish.
Water tanks are a way for people to have fish in their home so they can they enjoy them. There are also water tanks inside each home that hold water for people to use so they can shower, drink, and wash dishes and clothes.
If your fish will need to be out of water for some time because the distance is great between the tanks a waterproof plastic bag or a bucket is OK. If you will only have the fish out water for a minute or so it should be OK in the net. Just make sure everything is ready for when you catch the fish to move it into the other tank.
hold iy in the upper head and near the tail
If the hamster tank was originally meant for fish, then this should be fine provided it is cleaned very well and allowed to run with filter going (without fish) for awhile. Also, as long as there are no cracks, this should be fine. Be sure to use a top made for fish tanks to lock in heat and properly hold a light fixture. If tank was made for small animals, chances are it will not be able to hold water properly and may break easily once water, ornaments and other accessories are added to it.
Air tanks were invented to hold compressed air.
I use a fish tank. But you can get special tanks for them like critter keepers but they don't really hold humidity in very well so I wouldn't recommend it. I do recommend using a fish tank that works very well. But if you use a fish tank you need a special top for it. 10 gallon at tank for the smallest. 10-? will work.
oil tanks are cargo hold in oil tanker.OBO ships ( oil bulk ore) having oil tanks which is similar to cargo hold in bulk carrier
Fish, and other sea creatures. (Apart from things such as dolphins & whales who can just hold their breath for a long time) Human's can artificially breathe, using air tanks or snorkels.
Depends on how big the fish are and how big are the tanks not to mention that fish stores usually crowd their fish a little but the basic rule is one gallon of water per inch of fish also take into consideration decorations gravel and sand not to mention the inch of space left before fully filling the tank up to the top that takes away about 2-5 gallons out of the equation. hopes this helps but i need more information about the measurements we are talking about