While the exact pH level for fish reproduction varies between species, a pH level below 6.0-6.5 reduces the ability of fish to reproduce.
Fish reproduce too quickly
( Fish reproduce too quickly )
Lake Erie is the lake with the highest fish population
it has a lot of fishes
In ecosystems where lake sturgeon are introduced, populations of smaller fish species, such as minnows and panfish, may increase in size. This is because lake sturgeon help to create and maintain healthy habitats through their foraging behavior, which can enhance water quality and substrate conditions. Additionally, their presence can encourage biodiversity, benefiting other aquatic organisms, including invertebrates that serve as food for smaller fish. Consequently, the overall ecosystem balance may shift, promoting the growth of these smaller fish populations.
Absolutely not. Pool water contains a chemical called Chlorine, which is harmful to fish and ecosystems. Chlorine is a bleach.
The acidity of a lake, measured by its pH level, significantly influences fish populations. Most fish species thrive in a neutral to slightly alkaline pH range (around 6.5 to 8.5). When a lake becomes too acidic (lower pH), it can harm fish directly by affecting their physiology and survival rates, and indirectly by altering the availability of food sources and disrupting aquatic ecosystems. Consequently, high acidity can lead to a decrease in fish diversity and abundance.
in a lake/pond
In Lake Erie, the fish that shed their teeth are either the white fish, or the walleye fish.
amount of water 2.size of fish 3.size of lake 4.amount of fish in the lake FOOD SUPPLY
fish
no. there are hardly any fish in the great salt lake, it's too salty.