Hayward Team May 22, 2023

The ideal salt level is between 2700-3400 ppm (parts per million) with 3200 ppm being optimal.  Before adding salt to your pool, test the water to check your salt level.

If the level is low, determine the number of gallons in the pool and add salt according to the chart below.  A low salt level will reduce the efficiency of your salt chlorinator and result in low chlorine production.  A high salt level can cause your chlorinator to shutdown and may begin to give your water a salty taste.  Generally, salt will begin to be tasted at a level of about 3500-4000 ppm.  The salt in your pool/spa is constantly recycled and the loss of salt throughout the swimming season should be minimal.  Water loss is due primarily to the addition of water because of splash out, backwashing and/ or overflowing because of rain.  Salt does not wear out or evaporate.

Note:  If salt chlorination is being added to your pool, it is important to balance your water before switching to salt.

 

POUNDS AND (KG) OF SALT NEEDED FOR 3200 PPM
Pounds KG

Current Salt Level:

ppm:

0

3800+

default_value

Pounds and (KG) of Salt Needed for 3200 PPM 

Gallons and (Liters) of Pool/Spa Water

   Current Salt Level  8,000 (30,000) 10,000 (37,000) 12,000 (45,000)  14,000 (52,500) 16,000 (60,000)  18,000 (67,500)  20,000 (75,000)  22,000 (82,500)  24,000 (90,000)  26,000 (97,500) 28,000 (105,000) 30,000 (112,500) 32,000 (120,000) 34,000 (127,500) 36,000 (135,000) 38,000 (142,500)  40,000 (150,000)
ppm                                     

 

213

(97)

267 

(121)

320

(145)

373

(170) 

427

(194)

480

(218) 

533

(242)

587

(267)

640

(291)

683

(315)

747

(339)

800

(364)

854

(388)

907

(412)

960

(436)

1013

(460)

1067

(484)

 200 

 

200

(91)

250

(114)

300

(136)

350

(159)

400

(182)

450

(205)

500

(227) 

550

(250)

600

(273)

650

(295)

700

(318)

750

(341)

800

(363)

850

(385)

900

(408)

(950)

(430)

1000

(453)

400  

 187 

(85)

 233

(106)

 280

(127)

327

(148)

373

(170)

420

(191)

467

(212)

513

(233)

560

(255)

607

(276)

653

(297)

 700

(318)

747

(339)

793

(360)

840

(382)

887

(403)

933

(424)

600  

173

(79)

217

(98)

260

(118)

303

(138)

347

(158)

390

(177)

433

(197)

 477

(217)

520

(236)

520

(235)

560

(255)

600

(273)

640

(291)

737

(337)

780

(358)

823

(378)

867

(398)

800  

160

(73)

200

(91)

240

(109)

280

(127)

320

(145)

 360

(164)

400

(182)

440

(200)

480

(218)

520

(236)

560

(255)

600

(272)

640

(291)

680

(310)

720

(328)

760

(346)

800

(364)

1000  

147

(67)

183

(83)

220

(100)

257

(117) 

 293

(133)

330

(150)

367

(167)

 403

(183)

440

(200)

477

(217)

513

(233)

550

(250)

587

(267)

623

(283)

660

(300)

697

(317)

733

(333)

1200  

133

(81)

167

(78)

200

(81)

233

(106)

267

(121)

300

(136)

 333

(152)

367

(167)

400

(182)

433

(197)

467

(212)

500

(227)

533

(243)

567

(258)

600

(274)

633

(289)

667

(364)

1400  

120

(55)

150

(68)

180

(82)

210

(95)

240

(109)

270

(123)

300

(136)

330

(150)

360

(164)

390

(177)

420

(191)

450

(205)

480

(218)

510

(232)

570

(259) 

570

(259) 

600

(263)

1600  

107

(45)

133

(61) 

160

(73)

187

(85) 

213

(97)

240

(109)

267

(121)

293

(133)

320

(145)

347

(158)

373

(170)

400

(182)

427

(195)

453

(207)

480

(219)

507

(231)

533

(243)

1800  

93

(42)

117

(53)

140

(64)

163

(74)

187

(85)

210

(95)

233

(106)

257

(117)

280

(127)

303

(138)

327

(148)

350

(159)

373

(169)

397

(180)

420

(190)

443

(201)

467

(211)

2000  

80

(36)

100

(45)

120

(55)

140

(64)

160

(73)

180

(82)

200

(91)

220

(100)

240

(109)

260

(118)

280

(127)

300

(136)

320

(145)

340

(154)

360

(163)

380

(172)

400

(181)

2200  

67

(30)

83

(38)

100

(45)

117

(53)

133

(61)

150

(68)

167

(76)

183

(83)

200

(91)

217

(96)

233

(106)

250

(114)

267

(121)

283

(129)

300

(137)

317

(144)

333

(152)

2400  

53

(24)

67

(30)

80

(36)

93

(42)

107

(48)

120

(55)

133

(61)

147

(67)

160

(73)

173

(79)

187

(85)

200

(91)

213

(96)

227

(104)

240

(110)

253

(117)

267

(123)

2600  

40

(18)

50

(23)

60

(27)

70

  (32)

80

(36)

90

(41)

100

(45)

110

(50)

120

(55)

130

(59)

140

(64)

150

(68)

160

(73)

170

(77)

180

(81)

190

(86)

200

(90)

2800  

27

(12)

33

(15)

40

(18)

47

(21)

53

(24)

60

(27)

67

(30)

73

(33)

80

(36)

87

(39)

93

(42)

100

(45)

107

(48)

113

 (51)

120

(54)

127

(57)

133

(60)

3000  

13

(6)

17

(8) 

20

(9) 

23

(11) 

27

(12) 

30

(14) 

33

(15) 

37

(17)

40

(18)

 43

(20)

47

(21)

50

(23)

53

(24)

57

(26)

60

(27)

63

(29)

67

(30)

3200   ideal ideal ideal ideal ideal ideal ideal ideal ideal ideal ideal ideal ideal ideal ideal ideal ideal
3400   OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK OK
3800+   Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute Dillute