How to Remove Algae from Pool Without a Vacuum

Having a pool is usually one of the great pleasures in life since whenever you want, you can relax and enjoy a bath.

However, you must make sure to keep it clean and in perfect condition to maintain hygiene and avoid possible illnesses, prompting you to learn how to remove algae from the pool without a vacuum.

Cleaning the pool is not easy, especially if you do not have a vacuum cleaner.

But do not worry; in this guide, we show you several alternatives to clean the bottom of your pool without using a pool cleaner, which will allow you to leave it as new and make sure it is kept in perfect condition.

How Do I Know If There Is Algae in My Pool?

With rare exceptions, the algae likely to be present in a swimming pool belong to the same family.

These are diatomaceous algae, a single-celled microorganism that will divide to proliferate.

This plant can develop very quickly, especially if the necessary conditions are met: a warm environment, humidity and light.

Related: How to Clean Dining Kitchen Chair Cushions

Since the pool has all these elements, it is more likely to see these microorganisms thrive.

If algae appear in the pool, several signs can alert you: the water and the walls become colored, deposits form on the surface, and at the bottom of the pool, the pH is no longer balanced, etc.

Contrary to what one might think, there is not only green algae in swimming pools, and there are thousands of species, although all are part of the daughter of diatoms.

Hence the importance of knowing how to identify them.

Signs Of Swimming Pool Algae

To tell the difference between pool algae, there are two main things you can trust.

The color, first of all, can be green, black, and even white.

The appearance can also indicate the species to which the pool algae belongs and thus facilitate the selection of a suitable corrective.

The main species are:

  • Green Pool Algae: The water will be uniformly green with this micro-organism. Depending on the level of proliferation, green spots may also be present on the walls, the waterline and the bottom of the pool. Their appearance is generally viscous. They will therefore generally be suspended on the surface or attack the walls and make them slippery;
  • Yellow Pool Algae: also called mustard algae, finds their origins in the Sahara. After attaching to dust, the germ will travel by wind or rain. Because of its propagation mode, it tends to mainly affect windy regions, especially those in contact with southerly winds. It takes the form of a layer of yellow dust that develops mainly in the shaded areas of the pond. To detect it, it is necessary that the water is not agitated, because it tends to easily detach from the walls and to dissipate;
  • Black Pool Algae: with this species, the overall color of the pool water is not necessarily changed. However, blackish spots form at the bottom of the basin and on the walls. They have a very slimy appearance, which explains why they develop in a tree structure. They can also be fixed on the tile joints of the pool;
  • White Pool Algae: like yellow algae, they tend to proliferate in the shady corners of the pool. White in color, they usually clump together to form a mass of algae. They are relatively easily detached from the walls as soon as the water is agitated and have an appearance reminiscent of foam;
  • Red Pool Algae: which can be red or pink, this pool algae grows almost exclusively on the equipment and plastic areas of the swimming pool. This is why they are mainly found at the level of the liner and the skimmer.

Should I Drain My Pool To Get Rid Of Algae?

You don’t need to drain the pool to get rid of algae.

Algae are single-celled plants that grow in water when optimal conditions for growth are present.

Plants enter the water through the air, from people entering and leaving, and by adding water to the pool.

Algae are almost always present in small amounts, but they are not a problem until excessive growth occurs which leads to problems in the water but which can be controlled through the use of chemicals and additional filtration measures.

  1. Test your pool’s pH, alkalinity, and chlorine levels with a pool water test kit. Balance the pH to 7.2 using the proper chemicals.
  2. Remove all toys from the pool and wash them with a solution of 10 parts water to one part bleach. Let them dry completely. Wash all bathing suits and towels that were used when the algae problem became apparent. These items can reintroduce the algae into the pool water.
  3. Vacuum the entire pool to remove as much of the visible algae as possible. Vacuum the sides as well as the bottom of the pool.
  4. Backwash a DE or sand filtration system. Add DE back to the DE filtration system. Put the cartridge back into a cartridge system. Turn on the filtration system.
  5. Do a pool treatment with enough shock chlorine to raise the chlorine level above 5 ppm. If you use a biguanide product, use a non-chlorine shock specified by the manufacturer.
  6. Brush the pool walls, stairs, and floor into the main drain. Remove the stairs and clean under the stairs with a solution of 10 parts water to 1 part bleach. Let it dry and replace it as soon as possible for safety.
  7. Let the filter run continuously and wash as needed to remove dead algae.
  8. Add an algaecide based on the type of algae growth at a higher rate than normal if you have strong algae growth when the chlorine level drops to 5 ppm. Use a polymeric algaecide for green algae, a copper algaecide, or chlorine enhancer if mustard or black algae are present. Metallic algaecides are corrosive. Use them as little as possible preventing the proliferation of algae. Sweep the pool completely.
  9. Clean the entire filtration system when the algae appear to be under control. This should take about two days if there was a strong, visible algal bloom. Turn off the filtration system. If possible, keep the pump running to circulate the water bypassing the filtration system.
  10. Remove the cartridge into a cartridge system and rinse the cartridge area by pouring a solution of 10 parts water in 1 part bleach into the cartridge chamber. Backwash a sand system and add 10 to 1 chlorinated water. Backwash a DE system and clean the reservoir and flanges to remove any remaining DE from the filter chamber.
  11. Fill the chamber with a solution of 10 parts water to 1 part chlorine before replacing the filter unit in the chamber. Allow all filter systems to soak in the chlorinated water overnight before activating the filter. Put a new cartridge in a cartridge system and a new one in a DE system before starting the filtration system.

Ways On How to Remove Algae from Pool Without A Vacuum

Of course, you don’t have use vacuum for cleaning your pool. There are already available in inexpensive materials that can suck the dirt particles into a small collecting container using negative pressure. Here’s how to go about it;

Cover The Pool

First of all, you should always cover the pool when it is not in use. This prevents the submersion of dirt particles from the outside. This also helps maintain the daytime water temperature at night.

Use a landing net

The use of the landing net is also helpful and can be carried out without much effort. This can be used from the edge of the pool to remove larger contaminants such as leaves or insects from the water. Then these cannot settle in the first place and you can clean the pool floor without a vacuum cleaner or robot.

Use pool care products

In addition, pool care products should be used. This can do different tasks at the same time. If used correctly, it compensates for the pH value accordingly. Disinfection takes place with chlorine. This binds the impurities, fights viruses and bacteria and neutralizes harmful substances after they have got into the water. In addition, various chlorine alternatives are available that are just as effective. Algae killers can also be part of pool maintenance. And finally, the agents can achieve a removal of turbidity, the so-called flocculation.

Clean the pool floor with a sponge

It can also be helpful to clean the pool floor with a sponge. There are special attachments for the landing net so that you can use its long handle. In this way, the pool floor can be cleaned without a vacuum cleaner.

Swap water

In the case of small pools, the water should possibly be renewed several times over the summer. This is the best protection against dirt. On this occasion it should not be neglected to thoroughly clean the pool floor with a sponge. The water, provided it is not heavily polluted by pool maintenance products, can be used to irrigate the garden.

Check filter system

Last but not least: the filter system should have sufficient performance and be regularly maintained. If necessary, backwashing should be done. You can tell whether the sand filter system is still pumping adequately by the fact that the water pumped back into the pool has a corresponding pressure.

How To Get Algae Off Bottom Of Pool

It’s no secret, with normal sanitizer levels there is no match against algae in the pool. During a sunny day, algae reproduce quickly, with the risk of becoming a major problem.

It’s easy to ignore some water turbidity, dark residue on steps and ladders, especially when the pool is subject to heavy use. But underestimate the algae problem for a little too long and you will find yourself having to spend a lot of time and money getting rid of it.

Before this slimy nuisance grows out of control, get rid of the algae in the pool with a special cleaning procedure. Then make sure they don’t come back by using smart preventative measures

Keeping up with basic maintenance highlighted above will go a long way in preventing algae. However, here are some other options to consider;

  • Keep The Chemistry Balanced, Leave The Pump On For 8-12 Hours A Day And Shock Treatments Regularly
  • Before Introducing Equipment, Inflatables, Water Games Make Sure You Have Thoroughly Cleaned Them
  • Also Washes Well The Swimsuits You Use To Swim In The Pool
  • If You Have a slightly old concrete pool that needs maintenance on the lining

Leave a Comment