HidroAll Library

Choice the best type of chlorine for your swimming pool (Portuguese ONLY)

Comparison between organic compounds and inorganic compounds

Study on the toxicity of organic chlorine - HCL Plus (Portuguese ONLY)

Study published in ENVIRONMENTAL HEALTH PERSPECTIVES VOL.69 PP 287-292. The study was sponsored by COMITÊ AD HOC which is formed by the following companies: OLIN CORPORATION (HTH), MONSANTO COMPANY, NISSAM CHEMICAL INDUSTRIES, SHIKOKU CHEMICAL INDUSTRIES, SHIKOKU CHEMICAL CORPORATION, ICI AMERICAS INC. AND FMC COMPANY. The article proves that organic chlorine is not cancerigenous

Superestabilization - TRUE OR FALSE (Portuguese ONLY)

HidroAll's competitor published a magazine article on the theme SUPERSTABILIZATION, containin bogus information and with no scientific backup, most likely with the objective of confusing customers. Read here further cientific explanation for this phenomenon, written by those who REALLY undestand about proper water treatment

The importance of pool disinfection (Portuguese ONLY)

Analysis on the importance of swimming pool water chloration

Use of calcium hipochlorite may cause algae formation (Portuguese ONLY)

See the cientific proof on the formation of algae and incrustation on swimming pools treated with Calcium Hipochlorite. Also understand why the use of sodium bicarbon (pH ESTAVEL) instead of Kelp to treat swimming pools.