Back/Using Your Taylor Test Kit

Using Your Taylor Test Kit

Master the Taylor K-2006 test kit with step-by-step guidance that descalates the overwhelming complexity for first-time users.

When to use: New pool owner intimidated by the Taylor test kit or unsure how to get accurate readings.
Quick turn
#testing#beginner#education#accuracy

Taylor Test Kit Guide for Beginners

Master your Taylor K-2006 test kit with confidence. It's not as scary as it looks!

You've Got This!

The Taylor K-2006 looks intimidating with all those bottles and instructions, but it's actually just basic color matching and drop counting. After 2-3 tests, you'll have the routine memorized. This is WAY more accurate than test strips, and you'll understand your pool chemistry instead of guessing.

Quick Reference - Test Order & Frequency

Test Every Time (2-3× weekly)
  • FC - Free Chlorine (sanitation level)
  • pH - Acidity/alkalinity balance
  • CC - Combined Chlorine (if FC test goes yellow)
Test Weekly or As-Needed
  • TA - Total Alkalinity (pH buffer)
  • CH - Calcium Hardness (monthly)
  • CYA - Cyanuric Acid (when changed)
Pro tip: Start with just FC and pH for your first week. Master those, then add TA. You don't need to test everything every time!
1

Understanding Your Test Kit

Let's demystify what's in that intimidating box. It's just chemistry made portable!

📷 Image Placeholder - Replace with actual photo

Photo of Taylor K-2006 test kit laid out with all components labeled: test tubes, reagent bottles, color comparator, instructions, and storage case

Main components: Two test tubes (large and small), slide comparator, instruction booklet
Reagent bottles: R-0001 (phenol red for pH), R-0002 & R-0003 (FAS-DPD for FC/CC), R-0004 (thiosulfate), R-0005 (starch indicator), R-0006 (acid for TA), R-0007 & R-0008 (cyanurate test)
The comparator block: Slides into the case, holds test tubes for color matching
Stirring rod: Small white/clear rod for mixing reagents
Dropper caps: Most bottles have built-in droppers - one drop = one drop (not a squeeze!)
Expiration dates: Check bottle labels - most reagents last 1-2 years unopened
Pro Tips
  • • Label bottles with purchase date using a permanent marker
  • • Store kit indoors at room temperature - heat and freezing ruin reagents
  • • Keep bottles tightly sealed - air degrades accuracy over time
2

Collecting a Good Water Sample

Garbage in, garbage out. A proper sample is half the battle.

📷 Image Placeholder - Replace with actual photo

Photo showing proper arm depth (elbow-deep) reaching into pool, collecting water away from returns and skimmers

Sample location: Reach elbow-deep into the pool (not surface scum!)
Avoid returns and skimmers: Sample from still water, not near jets
Timing: Test when pump has been running for at least 30 minutes (ensures mixing)
Rinse test tubes with pool water 2-3 times before collecting sample
Fill to the mark: Each test specifies 'fill to line X' - be precise
Don't delay: Test within 5 minutes of collecting - FC degrades in sunlight
Pro Tips
  • • Wet your hands before touching test tubes - dry skin leaves oils that skew results
  • • If testing near sunrise/sunset, keep sample shaded until testing
  • • For new pools or after adding chemicals, wait 30+ min for circulation
3

Testing Free Chlorine (FC) - The Critical Test

This is your sanitation level. Master this test first - it's the most important.

📷 Image Placeholder - Replace with actual photo

Photo sequence: 1) Filling large tube to FC mark, 2) Adding R-0003 (5 drops showing pink color), 3) Adding R-0002 drop-by-drop from FAS-DPD bottle, 4) Mixing with stirring rod, 5) Final clear endpoint

Use the LARGE test tube - fill to the FC/TC mark (25 mL line)
Add 5 drops of R-0003 (powder pillow alternative) - water turns pink/red
Swirl gently - this is your 'Total Chlorine' baseline color intensity
Add R-0002 (FAS-DPD titrant) ONE DROP at a time, swirling after each drop
Count every drop out loud - you'll lose track otherwise!
Endpoint: Water turns crystal clear (not light pink - CLEAR)
Your FC in ppm = number of drops to clear × 0.5 (e.g., 14 drops = 7 ppm)
Pro Tips
  • • Pink → clear is normal. If it goes pink → yellow, your CC is high (see Combined Chlorine test)
  • • High FC (>10 ppm) may take 30+ drops - don't panic, keep counting
  • • The pink color should disappear INSTANTLY when you hit the endpoint
  • • If you overshoot (add too many drops), restart - there's no going back
4

Testing pH - The Easy One

This is the simplest test. Use it to build your confidence!

📷 Image Placeholder - Replace with actual photo

Photo: Test tube filled to pH line, comparator block showing color scale from yellow (6.8) through orange to red (8.2), sample tube inserted showing orange color matching 7.4 mark

Use LARGE test tube - fill to pH mark (exactly at the line)
Add 5 drops of R-0001 (phenol red) - water turns yellow/orange/red
Cap tube and invert 3-4 times to mix thoroughly
Insert tube into the TALL slot on comparator block
Look through BOTH tubes at white background - match color to printed scale
Read the number where colors match: 6.8, 7.0, 7.2, 7.4, 7.6, 7.8, 8.0, 8.2
Pro Tips
  • • If between two colors, round DOWN to lower value (7.3 = report as 7.2)
  • • Test in good lighting - sunlight or bright indoor light is best
  • • Yellow = low pH (acidic), Red = high pH (basic), Orange = goldilocks zone
  • • If color is dark purple or doesn't match scale, your alkalinity is very high
5

Testing Total Alkalinity (TA)

This test involves more steps, but follow the recipe and you'll nail it.

📷 Image Placeholder - Replace with actual photo

Photo sequence: 1) Filling tube to TA mark, 2) Adding R-0007 (2 drops) showing green color, 3) Adding R-0008 drop-by-drop from bottle, 4) Color progression from green to blue-gray to pink endpoint

Use LARGE test tube - fill to TA mark (25 mL line)
Add 2 drops of R-0007 (indicator) - water turns green
Add 1 drop of R-0006 (sulfuric acid) - this makes the green brighter
Add R-0008 (sodium thiosulfate) drop-by-drop, swirling after each
Count drops! Color goes green → blue-green → gray → pink
Stop at FIRST hint of pink (not hot pink - pale pink is endpoint)
Your TA in ppm = number of drops × 10 (e.g., 8 drops = 80 ppm)
Pro Tips
  • • The green-to-blue transition is gradual - don't rush, swirl thoroughly
  • • Gray is almost there - next 1-2 drops will turn pink
  • • If you overshoot to bright pink, you under-counted (start over)
  • • Test TA BEFORE adjusting it - small changes have big impacts
6

Testing Calcium Hardness (CH)

Very similar to TA test - same drop-counting technique, different reagents.

📷 Image Placeholder - Replace with actual photo

Photo sequence: 1) Filling tube to CH mark, 2) Adding R-0010 buffer (20 drops), 3) Adding R-0011L indicator (5 drops) showing red/pink color, 4) Adding R-0011 titrant drop-by-drop, 5) Blue endpoint

Use LARGE test tube - fill to CH mark (10 mL line, lower than other tests)
Add 20 drops of R-0010 (buffer solution) - water may stay clear/cloudy
Add 5 drops of R-0011L (indicator) - water turns red/pink
Add R-0011 (titrant) drop-by-drop, swirling after each drop
Count drops! Color goes red → purple → blue
Endpoint: Solid blue with NO hint of purple (strong blue like mouthwash)
Your CH in ppm = number of drops × 10 (e.g., 25 drops = 250 ppm)
Pro Tips
  • • The 20 drops of buffer seems like a lot - it's correct, keep counting
  • • Purple stage lasts a while - be patient, keep adding until pure blue
  • • If it never turns blue after 50+ drops, your CH is very high (500+ ppm)
  • • Test CH monthly - it doesn't change rapidly like FC or pH
7

Testing Cyanuric Acid (CYA) - The Patience Test

This is the trickiest test, but CYA rarely changes so you only do it occasionally.

📷 Image Placeholder - Replace with actual photo

Photo sequence: 1) Filling SMALL tube to CYA mark, 2) Adding R-0013 powder (one level scoop), 3) Shaking tube vigorously showing cloudy white solution, 4) View down tube from top showing black dot at bottom of white viewing tube, 5) Using syringe to slowly remove water until dot becomes barely visible

Use SMALL test tube - fill to TOP line (sample fill line)
Empty tube into mixing bottle (included in kit)
Add 1 level scoop of R-0013 (cyanurate powder) using the tiny spoon
Cap bottle and shake vigorously for 30 seconds - mixture turns cloudy white
Pour cloudy solution into SMALL viewing tube (the one with black dot at bottom)
Look down through tube from top - you should NOT see the black dot (too cloudy)
Use plastic syringe to slowly draw out liquid from BOTTOM of tube
Stop when black dot FIRST becomes visible through the cloudy liquid
Read CYA value on the side of tube at liquid level (30, 40, 50, etc.)
Pro Tips
  • • Do this test in BRIGHT light - sunlight is best, or use phone flashlight
  • • Remove liquid SLOWLY - once you see the dot, you can't un-see it
  • • If dot is visible immediately, your CYA is <30 ppm (start over with fresh sample)
  • • Test CYA only when you suspect it changed (added stabilizer, drained pool, etc.)
  • • CYA doesn't degrade - once it's in the pool, it stays until you drain/dilute
8

Reading Results & Avoiding Mistakes

You've done the tests - now let's make sure you interpret them correctly.

Write down results IMMEDIATELY - don't trust your memory
Use Poolometer to log readings and get automatic analysis
Compare to target ranges: FC 5-10, pH 7.2-7.8, TA 60-90, CH 250-400, CYA 30-50
One odd reading? Retest before making big chemical adjustments
Test at same time of day for consistency (morning before sun burns off FC is best)
❌ Not rinsing test tubes between tests
✅ Rinse 3x with pool water before each test - leftover reagents contaminate results
❌ Counting drops while looking away
✅ Focus! Count out loud, watch the dropper, one drop at a time
❌ Using old/expired reagents
✅ Check dates annually - R-0003 (FC test) degrades fastest, replace yearly
❌ Testing in direct sunlight
✅ UV destroys FC in the sample - test in shade or indoors immediately after collecting
❌ Overfilling test tubes past the line
✅ Too much water = diluted sample = falsely low readings (especially FC/TA/CH)
❌ Shaking tubes during titration tests
✅ SWIRL gently, don't shake - bubbles interfere with color reading
9

Cleanup, Storage & Maintenance

Taking care of your kit means accurate tests for years to come.

Rinse test tubes thoroughly with tap water after every use
Air dry tubes upside down - don't seal wet tubes (grows mold)
Wipe comparator block with damp cloth if reagents dripped on it
Check bottle caps are tight - even small air exposure degrades reagents
Store kit indoors at 50-80°F - garage in summer is too hot!
Keep out of direct sunlight - UV degrades chemicals even in bottles
Inventory reagents monthly - order replacements before running out mid-season
Pro Tips
  • • Taylor sells reagent refill kits - cheaper than buying individual bottles
  • • If a test starts giving weird results, try a new reagent first before assuming pool issue
  • • Test tubes last forever if treated gently - they're the most durable part
  • • Join online pool chemistry communities - experienced users help troubleshoot test issues

Additional Resources

📖 Official Taylor Instructions

The instruction booklet in your kit has diagrams for each test. Keep it handy until you memorize the steps!

🎥 Video Tutorials

Search YouTube for "Taylor K-2006 FC test" or "Taylor test kit tutorial" - seeing the color changes in action helps immensely.

💬 Online Pool Chemistry Communities

Join online pool chemistry communities - they're incredibly helpful for troubleshooting weird test results or kit issues.

🛒 Replacement Reagents

Buy reagent refills from Taylor directly or pool supply stores. R-0003 (FC test) and R-0001 (pH) need replacing most often.

Remember: Every pool owner who uses this kit felt overwhelmed at first. By test #3, you'll wonder why you ever used test strips. You're investing in accurate chemistry, which means crystal clear water and way less money spent on unnecessary chemicals. You've got this! 💪

Checklist

  1. 1Understand what's in the kit - demystify all those bottles and tools.
  2. 2Learn how to collect a proper water sample (depth, location, timing).
  3. 3Master the FC test - the most important test you'll do.
  4. 4Test pH using the color comparator - build confidence with the easiest test.
  5. 5Test Total Alkalinity (TA) with drop-counting technique.
  6. 6Test Calcium Hardness (CH) - similar to TA but different reagents.
  7. 7Test Cyanuric Acid (CYA) - the trickiest test explained simply.
  8. 8Avoid common mistakes that throw off your results.
  9. 9Clean, store, and maintain your kit for long-lasting accuracy.

Related Playbooks