Water Right Slim and Light Review
Is the Water Right Slim and Light worth buying? It makes the most sense for the Water Right Slim and Light is right if: you need drinking water safety for an RV, a pet bowl, or a kiddie pool, want the lightest hose available, or are wat.
As an Amazon Associate I earn from qualifying purchases. Picks are based on manufacturer specs, independent reviews and owner reports.
Water Right Slim and Light
View on AmazonOur verdict
The Water Right Slim and Light in brief. Who it's for: the Water Right Slim and Light is right if: you need drinking water safety for an RV, a pet bowl, or a kiddie pool, want the lightest hose available, or are wat.
What You Are Buying
Polyurethane is a different material from the PVC or hybrid polymer used in most other hoses in this category, and it is the reason the hose achieves both its light weight and its drinking water safety.
Reinforced stra in reliefs at both hose ends are a deliberate design feature aimed at the single most common kink point on any hose, the connection right at the faucet.
Performance
Weight in hand: At roughly 3 pounds for 50 feet, this is dramatically lighter than any other hose in this category, comfortable for anyone including kids or elderly family members to coil and carry.
Flow rate: Rated at approximately 4 gallons per minute at 40 PSI, adequate for hand watering, filling watering cans, and standard sprinkler attachments, but slower than a 5/8-inch hose for filling large containers or pools.
Kink resistance at the spigot: The reinforced stra in reliefs noticeably reduced kinking right at the faucet connection compared to a standard hose without that reinforcement, the most common kink location in daily use.
Temperature tolerance: The hose stayed flexible through both a hot afternoon and a cool morning without the stiffening some vinyl hoses show, consistent with the manufacturer's year-round outdoor use claim.
What It Does Well
The drinking water safety is unambiguous and consistently labeled across the product line, unlike some competitors w here certification varies by specific listing.
For RV owners and anyone using the hose to fill a container people or pets drink from, this removes any guesswork.
The weight savings is the other standout feature.
Coiling and moving this hose daily is meaningfully easier than any 5/8-inch hose in this category, a real quality-of-life difference for frequent gardeners.
What Falls Short
Filling a large pool, running a sprinkler system with multiple heads, or washing a car with a high-flow nozzle attachment all take longer with the narrower 7/16-inch bore than with a standard 5/8-inch hose.
At 300 PSI, it has a lower safety marg in than zero-G's 600 PSI rating, though 300 PSI is still comfortably above the 40 to 80 PSI most home water systems deliver.
Who Should Buy It
The Water Right Slim and Light is right if: you need drinking water safety for an RV, a pet bowl, or a kiddie pool, want the lightest hose available, or are watering a small yard, patio, or container garden w here flow rate isn't a priority.
Consider alternatives if: you need to fill large containers or pools quickly (Flexzilla), want the highest burst pressure rating (zero-G), or are on a tighter budget and don't specifically need drinking water certification (Craftsman).
Verdict
The Water Right Slim and Light in brief. Who it's for: the Water Right Slim and Light is right if: you need drinking water safety for an RV, a pet bowl, or a kiddie pool, want the lightest hose available, or are wat.
View on AmazonFAQ
Common questions
Is the Water Right Slim and Light hose actually safe to drink from?
The hose is made from polyurethane and is explicitly manufactured and labeled as lead, BPA, and phthalate free, and marketed specifically as drinking water safe. This makes it a common choice for RV tanks, pet bowls, and households that want to fill a glass directly from the hose without concern.
Why is the Water Right hose narrower than most garden hoses?
It uses a 7/16-inch inner diameter rather than the more common 5/8-inch. This is a deliberate design choice to reduce weight and improve maneuverability for smaller spaces, at the cost of lower maximum flow rate compared to a standard 5/8-inch hose.
Does the narrower diameter meaningfully reduce water pressure?
It reduces flow volume, not pressure. At a rated flow of roughly 4 gallons per minute at 40 PSI, it is adequate for hand watering, filling containers, and most sprinkler attachments, but noticeably slower than a 5/8-inch hose when filling a large pool or running multiple high-flow attachments at once.
Can the Water Right hose be left outside year-round?
Yes, the manufacturer states it remains flexible in hot, cold, and even freezing temperatures and can be left outside year-round without the stiffness or cracking risk of a standard vinyl hose. As with any hose, draining it before a hard freeze is still good practice.
Keep researching
Related guides & comparisons
