Aquachek 5-Way Water Test Strips, Pack of 50 — Aquachek-5 Test Strips, 50

AquaChek 5-Way test strips read five water parameters from a single dip. Made by Hach (part 621410), this bottle contains 50 strips that check multiple pool, spa, and general water values at once for fast, reagent-free monitoring.

• Manufacturer: Hach Company
• Part number: 621410 (alternate 621410H)
• Quantity: 50 strips per bottle
• Format: 5-way multi-pad colorimetric strip
• Method: dip, wait, and match to the color chart
• No meters, droppers, or reagents needed
• Compact bottle sized for a test kit or shelf

Multi-parameter strips are the quickest way to get a broad snapshot of water chemistry in one step, letting you screen several values simultaneously before deciding whether deeper laboratory-style testing is warranted. Submerge one strip briefly, remove it, and compare each color pad against the reference scale printed on the label to read all five results together. They are handy for routine maintenance checks and for confirming whether a recent treatment or dosing change moved the water in the intended direction. With 50 strips per bottle, one package supports frequent testing over an extended period for a homeowner or light-commercial operator. Store the sealed bottle away from heat and humidity, and cap it immediately after removing each strip so moisture does not spoil the remaining reagent pads.