NTlabs Broad Ph Test


Price:
Sale price£6.99
Stock:
Sold Out

Click & Collect currently unavailable at Tropical Supplies

Description

What is pH?
The new Broad Range pH Test is for testing water within the pH range of 6 – 9. This pH test now covers the pH range more likely observed in your aquarium and also offers improved precision with 0.5 unit determination.

What is the correct pH level?
There is no definitive correct pH as different fish species have their preferred pH range. Generally, the ideal pH value will lie between 7 and 8, but there are some exceptions. When purchasing fish from your local aquatic retailer, always enquire as to the specific water requirements of the fish you are buying.

What do I do if the level is wrong?
If you do need to adjust the pH of your aquarium, it is vital to do this slowly to not shock the fish. Change no more than 0.5 pH units per 2 days. Providing your tap water is of suitable pH, substantial water changes can correct a dangerous pH level. It is also important to check the KH of the aquarium. Use of pH adjusters, such as KH up/Ph stabalizer will raise the pH caused by soft or aged water. For fish that live in soft, acid water use bogwood to gently lower the pH and soften the water.

How to use?

  • Ensure the test tube is clean.
  • Take a 5ml sample of water into the test tube.
  • Add 5 drops of the pH reagent; replace the test tube cap and shake thoroughly.
  • Compare the colour of your sample to the colour scale provided.

Click & Collect

Place your order online and select “Click & Collect” at checkout.
Livestock will only be bagged once you arrive, or if you contact us in advance to request it ready beforehand.


Local Delivery

Order anything from our in-store range and have it delivered right to you.

  • Minimum spend: £50

  • Delivery up to 10 miles: £10

  • Delivery up to 25 miles: £20

Distances are measured “as the crow flies”, not by road.

Once your order is placed, we’ll be in touch to arrange a suitable delivery date and time.
Please note, delivery may take a little longer as we often group orders together to build an efficient delivery run.

Important: If you’re ordering a large aquarium, please ensure someone is available to help unload the van on arrival. 


Dry Goods Delivery

  • DPD Next Day: 1 working day (order before 12 noon)

  • DX Next Day (Heavy Items & Small Aquariums): 1 working day (order before 12 noon)

  • Express Pallet: 1–3 working days

If you'd like to add more items to an existing order that hasn't yet been dispatched, please place a Click & Collect order and leave a note asking us to combine the orders.

Please note: We currently only dispatch parcels Wednesday to Friday.


Pre-Order

If an item says “Pre-Order,” it’ll be sent out as soon as it arrives with us.
Want the full details? Check out our Terms & Conditions.

Livestock Delivery


Thursday Delivery – £24

  • Dispatched Wednesday afternoon

  • Delivered Thursday before 1pm

  • Order by Wednesday 12 noon

  • Minimum spend: £50

Friday Delivery – £24

  • Dispatched Thursday afternoon

  • Delivered Friday before 1pm

  • Order by Thursday 12 noon

  • Minimum spend: £50

Saturday Delivery – £29

  • Dispatched Friday afternoon

  • Delivered Saturday before 1pm

  • Order by Friday 12 noon

  • Minimum spend: £50


📦 Want to Add to an Existing Order?

No problem! Just place a Click & Collect order and leave a note asking us to link it with your original one (as long as it hasn’t been dispatched yet).


🛒 Dry Goods Now Included!

You can now include dry goods in your livestock delivery – perfect for topping up supplies in one go.
❄️ Please note: We can’t send frozen food with livestock – please order frozen items separately.


⚠️ Delivery Exclusions

Unfortunately, we’re unable to deliver livestock to the following postcodes:

Scotland & Isles:
AB30–AB56, DD8–DD10, DG3–DG9, DG12–DG14, FK17–FK21, KA18–KA19, KA26–KA30, PA20–PA38, PA80, PH3–PH40
Cornwall Isles: TR21–TR25
All of the following postcodes are excluded:
BT, HS, IM, IV, JE, KW
Plus Channel Islands and Shetland Islands

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