There are also soap alternatives that are greywater friendly like soap nuts and wonder balls.
Biodegradable laundry detergent greywater.
The detergent bottle itself is made of 80 recycled plastic and the ingredients inside are 97 biological and plant based.
Greywater friendly products the products listed below do not contain high levels of salts or boron.
Also there are a few more rules for using greywater so be sure to read those at the end of this instructable.
Lifetree liquid laundry detergent is a bio degradable product which is safe for septic systems and which also appears on some greywater lists.
Oasis ecos biopac liquid detergent vaska.
However none of their product information states specifically that it may be used for greywater so i wrote to them.
By recycling water and nutrients natural waters are kept pure.
Oasis enables the sustainable reuse of wash water greywater for irrigation the most ecological treatment option.
It s a certified b corporation and partners with the rainforest alliance and forest stewardship council.
Make sure you only use biodegradable laundry detergent labeled for greywater use.
Ordinary biodegradable cleaners have a high ph level contain the plant toxin sodium and sometimes chlorine and boron as well.
The oasis soaps and ecos do not change the ph of the water and in general any liquid detergents do not change the water s ph.
Hydrogen peroxide bleach can be used instead or you can turn off your greywater system when using bleach.
To really take advantage of greywater you should only use soaps detergents that are labeled biocompatible and the only two biocompatible detergents i know of are oasis liquid laundry detergent and soap nuts.
Bleaches containing chlorine kill microorganisms including beneficial soil microbes.
Apply a citrus based cleanser such as citra solv to stains 9 dry your clothes on a clothes line rather than in a mechanical dryer so the sun can further sterilize your clothes and sun bleach stains.
This detergent or any other eco friendly detergent is not appropriate for greywater to vegetable gardens at all.
Seventh generation also has a good track record with transparency and environmental advocacy.