Sodium carbonate, also known as soda ash, is a white, anhydrous and hygroscopic powder with a purity of > 99 %. There are two forms of sodium carbonate available, light soda and dense soda (granular).
eBay
Wizards pH Plus is a granular alkali used for raising the pH of your spa water if it is below 7.2.
eBay
Above ground swimming pool starter kit contains all the chemicals required to set up and run your system safely. 500g Chlorine Granules, 500g pH Increaser, 750g pH Reducer, 500ml Algaecide. Compatible with all swimming pool makes and models.
eBay
Dellonda Swimming Pool Starter Kit - Chlorine, pH Increaser, pH Reducer, Algaecide & Test Strips. Check our shop for a full range of Sealey parts. Cross Reference: . * 5 Year Warranty (May vary see description) * Fast & Free Delivery * UK Stock * Free Returns *.
eBay
1kg chemicals for hot tubs & spa PH Plus Top Quality Castle hot tub spa chemicals. Test the pH of your water and if it is below 7.2 use "Castle Hot Tubs" pH plus to raise it.
eBay
PH plus is suitable for use in swimming pools, spas or hot tubs. Swimming Pool. pH plus is a powdered. Leave for 24 hours then re-test to ensure pH level is between 7.2 - 7.6. additive than can be used to raise the pH to a desirable level.
eBay
The Pure-Spa pH Plus Granules are a high-quality water treatment product designed to adjust pH levels in swimming pools and hot tubs. Made in the United Kingdom, these granules are suitable for all water types and are recommended for regular use to maintain optimal water conditions. The product includes the necessary ingredients for pH adjustment and is suitable for use in both swimming pools and hot tubs, providing a convenient and effective solution for maintaining water quality.
eBay
Maintaining the correct KH is essential for a healthy pond, as low levels can lead to sudden pH fluctuations that may harm fish and plants. For ongoing stability once the desired KH level is reached, consider maintaining water balance with Colombo Balantex.
eBay