STEP 1:
Sanitizers: Main Source Use Poolife MPT Extra Tablets fed through a 4 lb. floating chlorinator to maintain a consistent 2.0-3.0 ppm free, available chlorine level.
STEP 2:
Additional Source Use Poolife chlorine shock every 7 - 14 days in the summer and every 30 days in the winter. More frequent shocking may be needed in periods of heavy use, extreme heat, or rainy seasons. You can also use it to raise low chlorine level quickly. Normal dosage is 1 lb. per 10,000 gallons. Add in the evening for best results.
STEP 3:
Preventative Algaecide Use Poolife Defend + regularly to prevent algae growth year round. In order for preventative algaecide to be effective, it must be added in sufficient quantity before algae has formed and the level must be maintained. Initial dose must be 8 to 12 oz. per 10,000 gallons of pool water, followed by a maintenance dose of 4 to 8 oz. per 10,000 gallons every week. Additions should be made directly to the pool the day after shocking.
Endure/Pool Proof: Sodium Tetraborate
Endure/Pool Proof is a wonderful addition to any pool chemical treatment program that provides brilliant, sparkling blue water, reduces skin and eye irritation, reduces chlorine consumption, and virtually eliminates algae growth. The recommended level for Endure/Pool Proof is 70 ppm.
The initial dosage of Endure required is 45 lbs. of Endure per 10,000 gallons, along with 3.5 gallons of muriatic acid per 10,000 gallons. The preferred method of addition is to broadcast ½ of the amount of Endure over the pool surface, then add ½ of the amount of muriatic acid into the pool; you will then need to brush the product around until it is dissolved. Repeat this process the following day. Periodic additions of small quantities to maintain the 70 ppm level will result in even more noticeable results.
The initial dosage of Pool Proof required is 7 Gallons of Pool Proof per 10,000 gallons. No additional acid is required. Be sure to shake the container vigorously to get all of the product out of the container.
pH AND TOTAL ALKALINITY pH: Recommended level is 7.4 - 7.6 : pH is the measurement of how acidic or basic the water is.
If pH is too low (7.2 or below): This causes corrosion, etching, chlorine loss and eye and skin irritation. To raise pH use Poolife pH Plus. Follow the container directions to calculate proper amount to add. Poolife pH Plus should be broadcast over the pool’s deep end and brushed, unless the pool is 4’ deep or less. In shallow pools, it is better to predissolve in water.
If pH is too high (7.8 or above): This causes scale, cloudy water, chlorine inefficiency, eye irritation and clogged filters. To lower pH use muriatic acid or Poolife pH Minus. Follow the container directions to calculate proper amount to add. Muriatic acid should be added directly to pool's deep end with pump running, away from skimmer or in light, diluted amounts. Be very careful not to allow splash-up. Poolife pH Minus should be added directly to pool; brush until product dissolves.
Total Alkalinity: (Recommended Level: 80 - 120 ppm for all pools)
This stabilizes the pH. It is a measurement of the alkaline in the water that acts as a buffering agent, preventing big changes in the pH and avoiding corrosion and staining.
If the total alkalinity is too low (below 80 ppm for all pools): Raise with Poolife Alkalinity Plus at the rate of 1 ½ lbs. per 10,000 gallons for a 10 ppm increase. (Always raise to the highest ppm of the recommended range). Poolife Alkalinity Plus is always broadcasted directly over pool surface, with the pump running.
NOTE 1: Raising total alkalinity may also slightly raise pH.
NOTE 2: High cyanuric acid levels may affect total alkalinity test results. If cyanuric acid test results (see below) are above 100 ppm, water must be brought in to a Dolphin retail location for proper testing.
CALCIUM HARDNESS
Calcium Hardness: (Recommended Levels: 200-500 ppm for chlorinated water.
If the calcium hardness is too high (Over 500 ppm): This causes scale, cloudy water, rough surface, discoloration and reduced circulation. Add Poolife Stain Stop according to label directions when level is getting high or drain significant amounts of old pool water (1/2 - 3/4) and refill with fresh tap water.
If the calcium hardness is too low (below 200 ppm for plaster pools or 300-350 ppm for Fiber-Tec pools): This causes etching, pitting, pores for algae, corrosive water and rough surface. Add Poolife Calcium Plus at the rate of 1 lb. per 10,000 gallons to raise the calcium hardness level 10 ppm. It should be broadcast over the pool surface and undissolved granules should be brushed.
NOTE: In newly plastered pools calcium can increase 50 - 75 ppm as plaster cures.
3CYANURIC ACID
Cyanuric Acid: (Recommended Level: 40 ppm minimum).
This is a chlorine stabilizer and protects from chlorine loss due to the sun. Add Poolife Stabilizer and Conditioner at the rate of 3.5 lbs. per 10,000 gallons to raise approximately 40 ppm. It should be added very slowly through the pool skimmer with the pump running. The pool filter should be clean.
NOTE 1: The filter cannot be backwashed for 48 hours after adding Poolife Stabilizer and Conditioner.
NOTE 2: Stabilized chlorine tablets add cyanuric acid as they are used, but most other sanitation chemicals or systems require periodic additions to maintain the proper level.
METALS
Metals: Copper and Iron (Recommended Level: 0 ppm)
Add Poolife Intensive Stain Protection when chlorine is below 1.0. If pool water contains metals use 1 quart of Poolife Intensive Stain Protection per 10,000 gallons per 1.0 ppm of copper. (*Maximum 3 quarts per 10,000 gallons). Poolife Intensive Stain Protection should be added 7 days prior to super chlorination or shocking. If copper/metals levels are over 5 ppm, Dolphin recommends changing the water.
WATER TESTING TIPS
1. Have long-term water chemistry checked, such as copper, iron, calcium hardness, TDS, and stabilizer 4 times a year.
2. Take the water sample at elbow length and away from skimmer and return lines.
3. Replace solutions each spring and store out of the sun.
4. Compare test against a white background (plastic card).
IDEAL CHEMICAL RANGES
Free chlorine 2.0 - 3.0 ppm
pH 7.4 - 7.6 ppm
Total alkalinity - all pools 80 - 120 ppm *Always adjust to high end of range. Also see notes on page 2 regarding a high cyanuric acid level’s effect on total alkalinity test results.
Cyanuric acid 40 - 100 ppm
Calcium hardness - plaster 200 - 500 ppm
Calcium hardness – Fibre Tech 300 - 500 ppm
T.D.S. (total dissolved solids) 1000 ppm or below
Copper and iron 0 ppm
Endure/Pool Proof 70 ppm 4
Note 1: For bromine pools the above ranges apply, except no stabilizer is needed.
Note 2: For pools with salt generators you will need 3000-3500 ppm salt and 80 ppm cyanuric acid.
Note 3: Ionizers are machines that disinfect with copper and silver ions. These devices can be used to supplement your normal chlorine sanitizer, but not to replace it. Check the manufacturer's instructions for specific instructions on other water balance guidelines.
WATER-TESTING PROCEDURES (Providing copper, iron, calcium, and TDS are within range.)
1. Test total alkalinity weekly and increase with Poolife Alkalinity Plus.
2. Daily test pH and adjust in the range of 7.4 to 7.6.
3. Test free chlorine daily and maintain at 2.0 - 3.0 ppm using Poolife MPT Extra tablets in a 4 lb Floating Chlorinator. Super-chlorinate or shock with chlorine shock every 7 to 14 days in the summer (or 30 days in winter) or anytime chlorine drops below 1.0 ppm.
Note 1: When correcting chemical balance, do so in this order:
1. Metals - copper and iron
2. Total alkalinity
3. pH
4. Cyanuric acid
5. Calcium hardness
6. Chlorine
DO'S AND DON'TS:
DO'S
1. Do maintain correct water level (usually middle of tile).
2. Do shut off heater 10-15 minutes before pump (to allow to cool down).
3. Do replace broken pump and skimmer basket and broken skimmer weirs.
4. Do disassemble and clean D.E. filters at minimum of once a year.
5. Do check freeze guard operations at first freeze.
6. Do run pump continuously during freezing weather.
7. Do cap off chlorinators during freezing weather.
8. Do keep chemical container lids tight.
9. Do store chemicals in a cool, dry place with good ventilation. Chemical fumes can rust metals.
DON'TS
1. Don't vacuum large debris through skimmer.
2. Don't run pool cleaner without main pump on.
3. Don't leave anything on top of the heater (this is a fire hazard and can cause damage to the heater from it running too hot). 4. Don't mix any chemicals.
5. Don't add water to chemicals. (Always add chemicals to plenty of water.)
6. Don't store liquid chemicals on top of dry chemicals