Simply put, Algoflash is a liquid fertilizer, 100% completely soluble in water. Algoflash is a 100% mineral based balanced fertilizer designed to deliver the 12 essential nutrients and trace elements that plants need to boost growth, flowers, and fruit. It is non-burning and can be used every time you water. It is non-toxic, odorless, environmentally friendly and very economical to use.

Since Algoflash hit the market in the early 80's, it has rapidly become the best known fertilizer in the trade and is now Europe's fastest growing plant food. Algoflash fertilizers are guaranteed with an ISO 9002 Certificate of Approval - an international guarantee of quality.

This patented formula contains NO Chlorides, NO Carbonates, and NO Sodium.
It’s Odorless, Colorless, and Environmentally Safe!

Algoflash fertilizers have over 28 world records in the Guinness Book of World Records!

Read More about AlgoFlash Products

Products 1-5 of 5
AlgoFlash Rose Fertilizer-5-6-7
Price: $13.95
Availability: In Stock
Item #: TIN0536 -

AlgoFlash Rose Fertilizer (5N-6P-7K)  - is designed for all climbing, rambling, miniature and shrub roses. It also resists black spot.Used by Commercial Rose Growers.It provides a balanced source of nutrition, rich in essential elements and magnesium.One Liter size (32 oz.)

ALGOplus Geranium & Balcony Plant Fertilizer 4-6-8
Price: $13.95
Availability: Out of Stock
Item #: TIN0514 -

AlgoFlash Geranium & Balcony Plant Fertilizer (4N-6P-8K) - with magnesium and micro-nutrients. This is the formula that produced World Record Breaking Geraniums. Geranium formula is designed to encourage the production of flowers - so use it on all your flowering plants. Great for growing Geraniums, Fuchsia, African Violets, Hibiscus, and many other flowering plants all with richer more abundant blooms.One Liter size (32 oz.)

AlgoFlash Orchid Fertilizer 4-6-6
Price: $13.95
Availability: In Stock
Item #: TIN0518 -

AlgoFlash Orchid Fertilizer (4N-6P-6K) - with magnesium and micro-nutrients, AlgoFlash orchid fertilizer is a concentrated liquid orchid fertilizer containing all of the necessary nutrients and magnesium to stimulate generous flowering on Orchids with no additives which can harm tender Orchid plants.Get your orchids to re-bloom again with AlgoFlash Orchid Fertilizer.300ml (10.1 oz.)

ALGOplus All Purpose Fertilizer N6-P6-K6
Price: $18.95
Availability: In Stock
Item #: TIN0515-H -

ALGOplus All Purpose Fertilizer - Great Hydroponic Fertilizer, with magnesium and micro-nutrients, ALGOplus All Purpose Fertilizer is a balanced fertilizer formulation. It is suitable for garden plants, vegetables, bulbs and bedding. ALGOplus supplies a full range of nutrients, quickly available to boost growth, flowers and fruit.One Liter size (32 oz.)

ALGOplus Tomato Fertilizer N4-P6-K8
Price: $18.95
Availability: In Stock
Item #: TIN0548-H -

ALGOplus Tomato Fertilizer (4N-6P-8K) ~ with magnesium and micro-nutrients is designed with a higher percentage of Potassium in order to promote the greater production of larger fruit.The best liquid fertilizer we have ever used is available in a blend specifically designed for tomatoes.One Liter size (32 oz.)