View My CartView My CartMy AccountMy Account  
   Urban Sunshine - Organic Gardening and Hydroponic Gardening

pH Liquid Test Kit

$7.50  $6.75 Save: 10% off
General Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Many experienced growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease of use, which are important factors when the health of a valuable crop is at stake. Use 3 drops per 5mL of solution.

  Tell a Friend $7.50  $6.75 Save: 10% off  QTY:

Shoppers who bought this product also purchased


Date Added: 06/21/2011
  by Tomato Heaven 
If you think your electronic meter may be malfunctioning, or you don't own one these are great to have on hand. It is also nice for out in the field they are small and fit easily in your pocket. I cheat and use a smaller amount of sample which lets me use a smaller amount of indicator solution to make this last even longer....
Date Added: 08/17/2010
  by Mark Wuilliez 
for the price I think this is the best low cost option to test pH. Low tech but it doesn't require calibration or batteries ;)


Follow along as the Urban
Sunshine Pros grow herbs,
flowers & veggies in store.
Each journal gives details
on products & techniques
that yielded the best results

Grow ThisHow to grow, Our Grow Journal.

Use our knowledge base to
learn all the facts you’ll need
to get growing successfully!
Consider this your online
gardening encyclopedia.

Tips and TrendsOur Knowledge Base

Stay up to date with the
latest offerings at Urban
Sunshine with this listing
of new products. Keep up
with the latest tools of the
trade by checking this blo

Great Gift IdeasNew Products & Gardening gifts.

  Secured by THAWTE   Certified Safe by GuardianHost