




Couldn't load pickup availability
Free UK delivery on every order. Packed within 1 business day; typically delivered in 2–4 business days (3–6 for Highlands, islands and NI). Every parcel is tracked.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
Free 30-day returns. Email us for a prepaid label — refunds land within 3–5 business days of the return arriving. Your statutory rights always apply on top.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Real people, real answers — email gardenluxe.co.uk@gmail.com with your order number or product question and we will reply within one business day.
MAV AquaDoc Oxidizing Shock is a 10 lb, oxygen‑based non‑chlorine spa oxidizer formulated to refresh hot tub water between soaks without raising chlorine levels.
Keep your spa water clear, neutralize odors from chloramines, and support both bromine and chlorine sanitation systems with this fast‑dissolving oxidizer. The 10 lb pail provides an extended supply suitable for frequent users and larger tubs — about 80 typical treatments at a 2 oz dose per 500 gallons — and requires no pre‑mixing. Simply add to circulating water and run the pump for at least 30 minutes for best results.
Oxidizing shocks work by breaking down organic contaminants, body oils, lotions, and nitrogen byproducts that build up during use. AquaDoc’s oxygen‑based formula targets those wastes to help restore water clarity and reduce off‑odors without boosting free chlorine levels when used as directed.
Yes — the oxidizer is designed to complement both bromine and chlorine sanitizers rather than replace them. Use it routinely after heavy use or between regular sanitizer applications to keep water conditions consistent and reduce the workload on your sanitizer.
Measure based on spa volume: a standard guideline is 2 ounces per 500 gallons. For an average hot tub, that means a small scoop after each heavy session or weekly for regular use. Add the powder directly to the spa with the pump running and circulate for at least 30 minutes to disperse and activate the oxidizer.
AquaDoc Oxidizing Shock is formulated for routine spa maintenance when used according to label instructions. It’s manufactured in the USA under consistent quality practices. Store it dry and sealed, keep out of reach of children, and follow all safety guidance printed on the pail.
Who is this for: AquaDoc Oxidizing Hot Tub Shock — 10 lb is ideal for frequent spa users, owners of larger hot tubs or swim spas, and anyone who wants a reliable non‑chlorine oxidizer to reduce odors and maintain clearer water between full sanitizer treatments. It suits households using either bromine or chlorine systems and owners seeking a bulk supply for regular maintenance.
Q: Can I use this shock with bromine systems?
A: Yes. AquaDoc Oxidizing Shock is compatible with bromine and works to help reduce chloramines and organic contaminants.
Q: How long should I circulate water after adding the shock?
A: Run the pump for at least 30 minutes after addition to ensure full dispersion and activation.
Free UK delivery on every order — packed within 1 business day, arriving in 2–4 business days.
Free 30-day returns — email us for a prepaid label; refunds land within 3–5 business days of the return arriving.
Join the list and we will email you code WELCOME10 — plus honest seasonal picks for the garden. No spam, ever.
