Spa safety net kits, custom-made for your spa.
Secure an in-ground or built-in spa with the same ASTM F1346 net system trusted on pools since 1972. Regular or irregular shapes, rock surrounds and raised walls.
Small water, same risk
A spa holds enough water to be dangerous for a toddler or a pet, and its warmth and lights draw children to it. A tensioned safety net covers the entire surface, so there's nothing to fall through and no lid left unlatched.
Our DIY spa kits are custom-cut to your measurements and ship with the anchors, tension hardware and instructions to install them yourself.
Built for the spa you have
Each net is made to fit, including shapes a rigid cover can't handle.
Freeform & rock spas
Hand-fitted around boulders, grottos and natural stone edges.
Raised-wall spas
Wall and pad-eye anchors secure the net along raised stone or block walls.
Pool & spa combos
Cover an attached spa together with the pool, or on its own.
Waterfalls & features
Nets work around spillways, slides and water features.
The original net system
The same Katchakid net used on pools for more than 50 years.
ASTM F1346
Meets the ASTM F1346 safety cover standard when installed to spec.
Heat-set mesh squares
Mesh holds its shape under tension, season after season.
UV protection
Built to stay on year-round in full sun.
Diamond Slimline design
A low-profile net that keeps your spa visible and your yard open.
Endorsed
Endorsed by the American Lifeguard Association.
Made in the USA
Manufactured by Katchakid, the industry leader.
How to get your spa kit
Measure it, send it to us, install it yourself.
Measure
Use our measuring guide for regular or irregular spas, including rock or raised edges. Measuring guide →
Send measurements & photos
Send your measurements and preferred color. Photos are strongly recommended: we review each spa before your net is made so the kit and anchors fit correctly. Send via our contact form →
Install
Your custom net arrives with hardware and step-by-step instructions. Install FAQs →
Ready to secure your spa?
Send us your spa's measurements and a few photos. We'll confirm whether a net kit is the right fit and get you a quote.