Cloudy water in pools is usually caused by inadequate circulation and filtration, lack of sanitizer, or improper water balance. There are varying degrees of cloudiness from hazy to cloudy. Treating hazy water involves ensuring proper circulation and filtration, adjusting water balance, and using shock or clarifiers. Treating cloudy water requires the same initial steps along with potentially using floccing agents or filter aids to clear the water. Maintaining proper sanitation and water chemistry can prevent cloudy water issues.
Aquarius Water Refining is a Florida based, family owned company. We’ve been serving the people of West Central Florida since 1975. Because we work and live here, we know the special water problems that local residents face.
Aquarius Water Refining is a Florida based, family owned company. We’ve been serving the people of West Central Florida since 1975. Because we work and live here, we know the special water problems that local residents face.
On a searing summer day, a swimming pool is a welcome respite from the heat. But before you can dive into its cool blue water, you have to perform all the maintenance drudgery that prolongs its crystal-clear perfection.
You may find the answers to your questions about ponds in our FAQ's. On the off chance that you’re searching for some inspirational garden thoughts or water garden ideas to join into your open air living region. Look at this presentation and the ones underneath!!
HomePure Eaze has 5 stages of filtration including ultrafiltration that give you clean, healthy and great tasting water. Check out this infographic to know how to connect HomePure Eaze to your water supply and how to easily replace its filter system. For more information, visit www.qnet.net.
Know more about QNET by visiting these sites:
http://www.qnetlife.net
https://twitter.com/QNetOfficial
https://www.youtube.com/user/QNETofficial
https://play.google.com/store/apps/details?id=com.qnet.estore.android&hl=en
https://www.facebook.com/QNETIndiaOfficial
WASHING, DRYING AND STERILIZATION OF GLASSWARES.pptxAVINASH K
Good laboratory technique demands clean glassware, because the most carefully executed piece of work may give an erroneous result if dirty glassware is used.
In all instances, glassware must be physically clean; it must be chemically clean; and in many cases, it must be bacteriologic ally clean or sterile.
All glassware must be absolutely grease-free.
On a searing summer day, a swimming pool is a welcome respite from the heat. But before you can dive into its cool blue water, you have to perform all the maintenance drudgery that prolongs its crystal-clear perfection.
You may find the answers to your questions about ponds in our FAQ's. On the off chance that you’re searching for some inspirational garden thoughts or water garden ideas to join into your open air living region. Look at this presentation and the ones underneath!!
HomePure Eaze has 5 stages of filtration including ultrafiltration that give you clean, healthy and great tasting water. Check out this infographic to know how to connect HomePure Eaze to your water supply and how to easily replace its filter system. For more information, visit www.qnet.net.
Know more about QNET by visiting these sites:
http://www.qnetlife.net
https://twitter.com/QNetOfficial
https://www.youtube.com/user/QNETofficial
https://play.google.com/store/apps/details?id=com.qnet.estore.android&hl=en
https://www.facebook.com/QNETIndiaOfficial
WASHING, DRYING AND STERILIZATION OF GLASSWARES.pptxAVINASH K
Good laboratory technique demands clean glassware, because the most carefully executed piece of work may give an erroneous result if dirty glassware is used.
In all instances, glassware must be physically clean; it must be chemically clean; and in many cases, it must be bacteriologic ally clean or sterile.
All glassware must be absolutely grease-free.
Honest Reviews of Tim Han LMA Course Program.pptxtimhan337
Personal development courses are widely available today, with each one promising life-changing outcomes. Tim Han’s Life Mastery Achievers (LMA) Course has drawn a lot of interest. In addition to offering my frank assessment of Success Insider’s LMA Course, this piece examines the course’s effects via a variety of Tim Han LMA course reviews and Success Insider comments.
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Macroeconomics- Movie Location
This will be used as part of your Personal Professional Portfolio once graded.
Objective:
Prepare a presentation or a paper using research, basic comparative analysis, data organization and application of economic information. You will make an informed assessment of an economic climate outside of the United States to accomplish an entertainment industry objective.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
A Strategic Approach: GenAI in EducationPeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
2. WHAT CAUSES CLOUDY WATER?
➤ Cloudy water is the most common pool problem pool owners
face every year.
➤ There are multiple causes of cloudy water, and they can occur
at the same time:
➤ Inadequate circulation
➤ Inadequate filtration
➤ Lack of sanitizer
➤ Not shocking frequently enough
➤ Improper water balance
3. CLOUDY V. HAZY
➤ Pools can experience varying
degrees of cloudiness,
depending on what is causing
the problem. We use two
terms to define water clarity.
➤ Hazy: the bottom is visible,
but not clearly.
➤ Cloudy: the bottom is not
visible.
➤ It is important to distinguish
how cloudy the pool is, as
recommendations will differ to
fix the issue.
4. CIRCULATION & FILTRATION
➤ Inadequate circulation—usually, not enough circulation—means that not enough
of the pool water is being moved through the filter.
➤ The amount of circulation required is calculated in turnovers, or the amount of
time it takes to move an amount of water through the system equal to the
pool’s total gallonage. However, this does not mean all the water has been circulated
and filtered!
➤ After 5-6 hours of operation, most pools have only circulated roughly 42% of
the total volume; after 10-12 hours, approximately 84% of the volume has been
filtered. At 24 hours, 98% of water has been filtered.
➤ Pool owners should run their pump, at minimum, 10-12 hours a day (24
hours is preferable) in the heat of the day to get the best circulation.
➤ Additionally, the pool should be left uncovered for at least 24 hours over the
course of the week; covered pools have nowhere to release the gases produced
by the pool, leaving those gases to be reabsorbed into the pool and cause
clarity issues as well as other problems.
5. CIRCULATION AND FILTRATION
➤ The filter needs to be in good working order, with fresh media
that is regularly cleaned.
➤ Sand that is older than 5 years or cartridge filters older than
2 years should be replaced.
➤ Sand should be backwashed and cartridge filters cleaned
when pressure increases 8-10psi above “clean pressure,” or
the pressure at which the filter reads after being freshly
cleaned or installed.
➤ Every six weeks (twice a year minimum), the filter(s)
should be chemically cleaned to remove oils, greases, and
other material that regular water will not remove.
6. SANITATION & SHOCK
➤ Low sanitizer levels and not
shocking enough can result in a
buildup of contaminants, making
sanitizer less effective.
➤ Always maintain sanitizer
levels in the recommended
range, preferably at the top of
the range.
➤ Shock weekly, even if the pool
has not been used;
additionally, apply shock after
rainfall, heavy use, and large
water replacements.
➤ Routine oxidation should be a
preventative, not a cure!
7. WATER BALANCE
➤ Multiple parameters can contribute to cloudy water:
➤ High pH on its own will cause dissolved materials to come out of
solution, making the water appear cloudy. High pH will also make
sanitizer and shock less effective, keeping water cloudy longer.
➤ High total hardness (calcium hardness) can result in calcium
falling out of solution, clouding the water.
➤ Excessively high total dissolved solids (TDS) can reduce how
effective chemicals are when added, meaning treatment of cloudy
water takes longer.
➤ The use of off-brand chemicals or non-pool-grade chemicals can
result in unwanted additives entering the pool; in large quantities,
these can cause clouding, especially when added dry to the pool.
8. TREATING HAZY WATER
➤ Ensure the pump is running 24 hours a day and the filter is fresh and has
been recently chemically cleaned.
➤ Check the water balance and adjust out-of-range parameters; for high
calcium, apply BioGuard® Scale Inhibitor to pull calcium back into solution.
➤ Shock the pool if it has not been shocked in the last 48 hours. Sometimes
shock is enough to clear the pool. Be sure to leave the pool uncovered for 8
hours after applying shock.
➤ If shock does not help, a clarifier like Polysheen® Blue or BioGuard®
Natural Clarifier can be used.
➤ Pay close attention to the dosing on Polysheen® Blue; do not overdose!
Excessive clarifier can make a hazy pool worse!
➤ If cleaning up after algae, Pool First Aid™ is a good choice to consume
dead algae along with binding up small particles.
9. TREATING CLOUDY WATER
➤ Ensure the pump is running 24 hours a day and the filter is fresh and has been
recently chemically cleaned.
➤ Check the water balance and adjust out-of-range parameters; for high calcium,
add fresh water to reduce calcium levels or Scale Inhibitor to pull calcium back
into solution.
➤ Shock the pool if it has not been shocked in the last 48 hours. Be sure to leave
the pool uncovered for at least 8 hours after applying shock.
➤ For particularly opaque pools, a floccing agent like PowerFloc™ can help to
settle material to the bottom of the pool to be vacuumed.
➤ PowerFloc cannot be used on pools that do not have an option to vacuum to
waste!
➤ A filter aid like Pool Tonic™ or SoftSwim Filter Aid™ can help to push as much
material into the filter as possible. Pay close attention to filter pressure when
using these products, as it will rise very quickly.
10. WHAT ABOUT…?
➤ Muriatic acid: this can be used to balance the pH to the
recommended range, but habitual use of acid as a “clarifier” to
try to clear a cloudy pool can result in equipment corrosion
and bather discomfort if the pH is too low. Check pH first
before adding muriatic acid.
➤ Stabilizer: excessive stabilizer is not a known contributor to
cloudy water. If stabilizer falls out of solution, it can be
vacuumed.
➤ Bleach: Also known as liquid chlorine, this is a very weak
shock that dissipates very quickly in the pool. Most liquid
chlorine contains fillers that can take time to leave the pool. In
general, there are better options for shock treatments.
