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Flying Skull 'z7' 2 Part Enzyme - 227ml / 8oz - 946ml / 32oz

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2,400.00 Grams
Calculated at checkout

Product Description

THE Premium Enzyme for Healthy, Clean Plant Roots and also Completely Safe for Fish Aquariums, Koi Ponds and Hydroponic Equipment

Z7 is unique to the horticultural market today. It is the biggest technological breakthrough in the last 50 years for growers and their plant root zone.

Z7 (part 1&2) is a super concentrated, two-part, exclusive probiotic enzymatic cleanser. Z7is not a plant food; it simply allows plant foods to work better because the nutrients can get into the roots easier. Z7 increases the chances that the plant will grow to its hereditary potential because it is constantly cleansing the root system. Z7 is to be used at every watering or feeding; Field growers should apply Z7 at first planting and whenever possible thereafter. Whether you’re growing in soil, hydroponics or aquaponics, bio-film and micro-sized particulates in the root zone are the biggest problem facing growers today. When the semi-permeable membrane gets clogged it won’t transfer water, minerals and oxygen easily. If the plants don’t get the nutrients they need they will show a nutrient deficiency. The grower adds more food to compensate. This not only causes problems by over feeding the root zone but also upsets the osmotic transfer of water into the roots. The reduction of oxygen to the roots from bio-film formation is the major cause of root rot.

  • 237ml 2 part set treats 1780 litres
  • 946ml 2 part settreats 7162 litres

Z7 is affordable at just 2p per litre!

Have you noticed these nutrient deficiencies?

  • Leaves Discolouring
  • Powdery Mildew
  • Leaf Curl
  • Tip Burn
  • Slow Growth
  • pH Fluctuations
  • White Material Build-Up
  • Leaf Drop
  • Purple Stems
  • Browing Roots
  • Slimy Roots
  • Slimy Tanks

... and more! These are all indicators of microscopic particles, insoluble minerals and organic matter which clogs the roots, tubes, sprayers and growing medium. These conditions are toxic to the plant and restrict osmosis causing the plant to be weak 

Using z7 for the first time in Soil, Hydroponics, Aquaponics?

  • Mix Z7 with water and flush the plants growing media very well until the EC/PPM in the last of the runoff from the pot matches your water supply EC/PPM reading. Waiting two hours before feeding your plants will allow them to fully hydrate. Then, continuously use z7 in feeding and or watering programs.

Deep Water Culture, Flood & Drain, Bubble, NFT:

  • Apply every 3-4 days to nutrient recirculation tank and at every nutrient tank change. Add to water or nutrients after pH adjustments.

Feed to Waste for Soil or Hydroponics:

  • Add at every nutrient tank change or top off. Add to water or nutrients after pH adjustments.

Indoor Soil:

  • Use when watering whenever possible.

Outdoor Soil:

  • Use when waterring whenever possible. Water in to the maximum depth of roots.

Commercial Aquaponics:

  • Add every 3-4 days to water recirculation tanks and at every nutrient tank change. Z7 will benefit fish, plants, filters and equipment by keeping roots and equipment clean and free from inanimate organic slime. It reduces NH4 to NO3 for better fish and aquatic life health. Some clouding of water may occur as z7 cleans equipment and balances the eco system.

Residential Ponds:

  • Add once or twice a month to water. Starting dossage of 1/4ml per gallon (3.785L) or 250ml per 1000 gallons. Dosage may increase to 1/2ml per gallon (3.785L) as needed. z7 will benefit fish, plants, filters and equipment by keeping roots and equipment clean and free from inanimate organic slime. It reduces NH4 to NO3 for better fish and aquatic life health. Some clouding of water may occur as z7 cleans equipment and balances the eco system.

Shake the bottles thoroughly. Each part has it's own dosage.

After pottng up the plants simply add z7 to the first hand feed of water/nutrient solution at a ratio of 1.5ml of parts 1 & 2 per 10 litres.

Then, continuously use z7 in feeding and/or watering programs.

Z7 is super concentrated and economical for indoor and commercial growers; a 236.59ml set treats 473 gallons of nutrient or 1790.5 litres.

Z7 is naturally steeped with 100% of the ingredients being certified organic, natural or food grade. Z7’s innovative formula contains no oils, detergents, soaps, surfactants, neither chlorine, nor hydrogen peroxide, colloidal silver or any harsh chemicals.

System Cleanser:

Z7 eliminates inanimate slime, inanimate slimy conditions, plant waste, organic waste, odours and mineral build up from hydroponic roots, piping, sprayers, tubes and tanks while the plants are growing. Z7 will reduce many hours of cleansing between harvests and in most cases eliminate taking the hydroponic or irrigation systems apart. This will reduce down time, reduce labour costs and help minimize the replacement of fogging machines, tubes, pipes, sprayers, drippers and pumps. The growing system must be kept free of inanimate slimy conditions and mineral build up otherwise it will not be able to obtain the highest degree of genetic growth possible from the plants. The reduction of plant death due to clogged drippers, tubes and sprayers will pay for using Z7. All the other benefits of Z7 is free and money in the pocket. Z7 is not a sanitiser, steriliser or cleaner designed to kill bacteria.

PH Stabiliser:

Z7 helps to stabilize the pH swings of plant nutrient caused by the interaction between plant nutrients, plant waste, bacterial waste, soluble/insoluble minerals and problematic chemical additives added to local water supplies by government agencies.


Z7 is compatible with any hydroponic plant food (organic or chemical) or Mycorrhizae supplement. Z7 is compatible with chlorine, vinyl, plastic, glass, rubber, PVC, ABS and their glues.

Z7, the ultimate cleanser:

Z7 is a fantastic water conditioner. It makes the worst water much better for plant growth. So much so that Z7 will be the product of the decade for many growers! They are also seeing a 25% increase in their fertilisers effectiveness.

Originally, Flying Skull formulated Z7 to save the hydro industry from disaster. Too many growers were experiencing failures or below average plant growth from bad water and organic build up on roots, pipes, tubes, tanks and sprayers. Hydroponic systems that were advertised as better than soil were failing in greenhouses and homes around the world. Z7 met the challenge and exceeded in every expectation. Z7 keeps plants growing in hydro from experiencing low oxygen and nutrient intake because of inanimate slime blocking key root cells from performing their tasks. It also keeps equipment and irrigation equipment in like new condition, reducing labour and plant death from clogs and failures.

Insects and Pests

95 out of every 100 plants that have Spider Mites and other Pests have a root zone problem! Z7 will cure root zone problems so that the insecticide will have a better chance to work. Within a few days the plants will get much stronger and less dependent on insecticides. Z7 is not an insecticide; it’s Mother Nature on steroids.

User Tips for plants with insect problems:

  • Flush the root zone with Z7 treated water. For every gallon of soil the pot will hold, flush with three times that amount of Z7 treated water. Let the flushed water drain to waste.
  • Do not allow plant to soak up water or nutrients from drip trays.
  • Outdoor growers apply Z7 at first planting, whenever possible and first sign of bugs. Mix in Z7 at every watering or feeding to help keep plants from attracting insects and powdery mildew.

Z7 replaces many products

Z7 replaces H2O2 (Hydrogen Peroxide), Chlorine, Chloramines, Colloidal Silver, enzymes and other products designed to clean, sterilize or oxygenate the soil, growing medium or nutrient solution.

Deficiency Symptoms and Unexplainable Problems

Growers with plants that have deficiency symptoms like yellow leaf, leaf spot, leaf drop, leaf curl, tip burn, purple stem, Interveinal chlorosis, Interveinal necrosis, leaf and fruit deformation, low sugar Brix readings and low oil content in the finished product, also have root zone problems that need to be solved now! Deficiency problems will not go away unless you deal with your root zone first! Treat your root zone with respect and your other problems will simply go away! That’s a promise. Flush the root zone with one gallon of Z7 treated water for every gallon of soil the pot will hold. Let the flushed water drain to waste. Do not allow plants to soak up water or nutrients from drip trays. Outdoor growers should apply Z7 at first sign of bugs. Keep using Z7.

Probiotic for Plants

Simply stated, a healthy plant can defend itself against insects and powdery mildew. Unhealthy plants can’t defend themselves. Sure you might get a spider mite or two but a healthy plant will not get an infestation. Spider mites and the like are there to take out the sick plants so they won’t go to seed and interfere with future plant genetics. Use Z7 to make your plants healthy and your other problems will go away!

Tip: The best time to test Z7 side by side with other products is when the plants have just been transplanted from seedling or clone. This is the time when the plant is evaluating how big to make its vascular system. The better the initial osmotic transfer during seeding and young plant growth the bigger the plants vascular system will be. A few weeks will tell the tale and make believers of the most sceptical grower. Use Z7 with all watering possible.

Overall: This has to be in our opinion the best organic enzyme on the market to date, as it does exactly what it says it does. Used Z7 in soil and saw the benefits almost straight away. Double thumbs up!

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