What Kind of Fish Can I Put Into My Koi Pond?

  1. Goldfish. First up, the ever-popular goldfish. …
  2. Exotic Goldfish. Telescopes, lionheads, orandas, black moors, and Ryukins fall into this category. …
  3. Shubunkins. These fish can get up to 14 inches long in an 180-gallon pond or bigger. …
  4. Sarasas. …
  5. Orfes. …
  6. Catfish.

What is the best thing to put in the bottom of a koi pond?

Gravel

Gravel gives beneficial bacteria a place to colonize. These bacteria break down muck that would otherwise build up on the bottom of the pond. Gravel protects plants from curious koi. Gravel protects the pond liner from sunlight.

What do I put in my koi pond?

List of the Best Koi Pond Mates

  1. 1) Goldfish (Carassius auratus)
  2. 2) Grass carp (Ctenopharyngodon idella)
  3. 3) Suckermouth catfish (Hypostomus plecostomus)
  4. 4) Redear sunfish (Lepomis microlophus)
  5. 5) Largemouth bass (Micropterus salmoides)
  6. 6) Chinese high-fin banded shark (Myxocyprinus asiaticus)
  7. 7) Orfe (Leuciscus idus)



How do I keep my pond water healthy for koi?

For starters, follow our 7 tips below to help keep your pond water clean!

  1. Maintain a healthy fish population.
  2. Don’t over-feed your fish.
  3. Create a proper balance of plants.
  4. Choose the right size pump for your pond.
  5. Clean debris from pond before it has a chance to decay.
  6. Choose proper filtration for your pond.

How often should you put salt in your koi pond?

The dosage of pond salt is extremely important. It is recommended that 1 gram of salt is used per litre of water. It is also a good idea to space this out over time; using the ‘little but often’ approach again is probably best. Space out your salt treatment over the span of 3-4 days.

Should I put pebbles in my koi pond?

Pebbles can create the best kinds of habitats for all kinds of fish, by giving them places to hide and rest. Pebbles used along the bottom of the pond can help to anchor down plant life which can offer fish hiding places from predators or sunlight, or even just a place to sleep.

What does baking soda do for a koi pond?

The key to controlling the pH is to buffer the water. A buffer is anything that will bind up any free ions released into the water. Adding baking soda (sodium bicarbonate) is a quick fix to a pH crash.

Do koi like dirty water?

Just like humans, koi can survive in some kinds of dirty water for short periods of time, but they’re unlikely to thrive. Also like humans, there are certain types of pollutants that can prove to be deadly within very short periods.

Can koi survive in tap water?

Chloramine and chlorine are toxic to aquatic life. Even a trace amount of these chemicals can cause stress and damage to your fish. Upon contact, the chlorine will burn and damage the scales, gills, and breathing tissues of koi and goldfish.

Do koi need to be fed everyday?

How Often to Feed your Koi Fish. We recommend that you feed your fish once a day. This will provide enough nutrients for healthy fish and a healthy pond. Feeding them too often can put an excess amount of nutrients into your pond which can cause algae issues.

Should a koi pond be in sun or shade?

First, koi ponds do better in a shaded area than in full sun. Full sun will work, but a shaded area will generally slow the algae growth down and will prevent the water from possibly getting too hot during the summer months.

How do I increase oxygen in my koi pond?

How to Increase Dissolved Oxygen Levels

  1. Increase Water Movement. Create movement in your pond by adding or turning on a water fountain or waterfall.
  2. Add a Pond Air Pump. Another simple way to oxygenate pond water is to add a pond air pump.
  3. Add Pond Oxygen Stones.


What should you put in the bottom of small pond?

Put a layer of clean gravel in the bottom. Don’t use soil, as it will make your pond go green.

What can I put in my koi pond to get rid of algae?

Some great products to put in ponds to kill algae are beneficial bacteria, pond flocculant, and extra aeration. To prevent algae you can use aquatic plants, aeration, regular cleaning, and regular maintenance.

How do I make my koi pond clear without killing the fish?

At a Glance: How to Keep Pond Water Clear

  1. Understand that a little bit of algae or discoloration is normal.
  2. Use beneficial bacteria to starve single-cell algae that turns water green.
  3. Add a wide variety of aquatic plants to starve string algae.
  4. Add a larger biofilter.
  5. Don’t overfeed your fish.
  6. Don’t overcrowd your fish.

How do I increase oxygen in my koi pond?

How to Increase Dissolved Oxygen Levels

  1. Increase Water Movement. Create movement in your pond by adding or turning on a water fountain or waterfall.
  2. Add a Pond Air Pump. Another simple way to oxygenate pond water is to add a pond air pump.
  3. Add Pond Oxygen Stones.


What are the signs of a lack of oxygen in a pond?

Fish gasping at the surface of the pond or at any entry points for water (Waterfalls, fountains, streams). Foul odours – decaying organic matter (Fish waste, plants, sludge) can indicate that there is a lack of oxygen, water movement or filtration.

Does rain oxygenate a pond?

Pond water is provided with oxygen through a certain number of sources. In sequence of importance they include: Through the water surface by diffusion. Especially water which is moved by wind and rain absorbs much oxygen from the atmosphere.