

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.
Tezula Plants Orchid Fertilizer (MSU) 19-4-23 Well Water Blend is a urea-free, water-soluble granular formula designed to feed orchids and houseplants using well water for vigorous growth and fuller blooms.
This original Michigan State University (MSU) granular formula was engineered to modernize routine plant feeding and remains a professional favorite for orchids and aroids. The Well Water Blend adjusts nutrient balance for gardeners who rely on private water sources, and its urea-free composition dissolves completely for steady, predictable nutrient uptake. Packaged in a resealable 2-pound bag with a measuring scoop and clear directions, it’s easy to use for both hobbyists and serious growers.
The MSU 19-4-23 formula was developed with university research to deliver a balanced nitrogen-to-phosphorus-to-potassium ratio suited to flowering and foliage. Because it contains no urea and is fully water-soluble, it avoids the slow, uneven release issues some granular fertilizers cause. This results in consistent feeding that supports steady growth and bloom development.
Well water often has different mineral content and pH characteristics than municipal water; this blend compensates so plants receive an appropriate nutrient balance. Orchid growers prize MSU blends because they promote strong roots and balanced flowering without forcing excessive vegetative growth. The formulation supports common orchid and aroid needs without unnecessary additives.
Mix the recommended scoop into the specified water volume according to the included directions; apply during the plant’s active growth phase. Because the product is fully soluble, it can be used for routine weekly or biweekly feedings depending on species and growth stage. Always follow dilution guidance to avoid over-fertilization and flush pots occasionally if salt buildup occurs.
With consistent, correct application, orchids and houseplants typically show stronger leaf tone, steadier root development, and improved blooming potential. Professional growers cite MSU formulas when their plants achieve superior form and floriferous displays, though results depend on light, humidity, and cultural care. The Well Water Blend is intended to reduce nutrient imbalances commonly seen with untreated private water supplies.
Who is this for: Tezula Plants Orchid Fertilizer (MSU) 19-4-23 Well Water Blend is aimed at orchid and indoor plant enthusiasts who use well or private water sources and want a research-backed, urea-free feed. It’s well suited to collectors, greenhouse growers, and anyone seeking a dependable, water-soluble granular fertilizer that supports strong roots and reliable bloom performance without the unpredictability of urea nitrogen.
Q: Is this fertilizer safe for all orchid species?
A: Yes — the MSU 19-4-23 Well Water Blend is suitable for most orchids; adjust concentration and frequency to each species' needs.
Q: Can I use this with municipal water?
A: Yes — it works with tap water, but the Well Water Blend is optimized for private well mineral content.
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.
