阅读理解 Algae(水藻)are plants which have no roots or leaves. They grow in wet places. You may have seen algae on top of the water in a pond or lake. Algae will even grow in fish bowls. Most algae are green or blue-green b
Marginal plants that grow at the edges of the pond add interest and color, but they also absorb excess nutrients from the pond and compete with algae for this food source. Floating plants such as water lettuce and hyacinth will also absorb nutrients. Unnecessary Debris When you see fading flow...
Do all fish eat phytoplankton? What kind of animals are phytoplankton? What eats ocean sunfish? What eats krill? What eats angler fish? Do algae eat phytoplankton? What eats seagrass? What species of plants are in phytoplankton? What does brown algae eat? What eats coral reefs? What eats sp...
It is best to carefully choose the pond plants that go into the Koi pond. Aquatic plants that grow thick in the water are a favorite among the Koi. This is because the fish enjoys nibbling away at these leaves. Cats, raccoons, turtles and even ducks will try to eat the Koi. Aquatic ...
The growth of algae is one of the most common problems that attract insects to a swimming pool. They can be removed by brushing the sides of the pool and any other areas and pushing the algae toward the filter. You can also trim or remove plants, eliminate areas of standing water, and...
A food chain consists of all the living organisms that eat or are eaten as energy passes from the producer, a plant or algae, to all the consumers and back again.Pond Food Web Ponds are wonderful places to explore. They are full of many different types of animals and plants that live ...
Ponds in sunny locations experience higher algae growth, but this can be alleviated by shading the pond surface with waterlilies or floating plants like water lettuce and water hyacinth. Keep in mind, algae isn’t necessarily a bad thing. Your pond fish will eat algae off the rocks in your...
plants start to take over. Your pond has to build up beneficial bacteria. You can also add this bacteria yourself to help speed up the process. My pond is clear but I do have fuzzy algae. I have the short, mossy algae that look like fuzzy hair to me. Thisgrows on my rocks and on...
B.algae can easily be dried and widely used C.algae axe plants that may become an important food D.scientists have found that algae grow much more quickly in apace 4.Which of the following does the story lead you to believe? [ ] ...
The pond is quite small but can support many aquatic plants and fish.池塘雖小,但能爲許多水生植物和魚類提供足夠的養分。 The pond contains a mixture of goldfish and carp.池塘裡混養著金魚和鯉魚. The green covering on top of the water in the pond is algae.池塘水麪上綠色的東西是水藻. The ...