Water Soluble Fertilizers

The general-purpose industry standard, 20-20-20 is great for maintaining plants in garden center and growing facilities. It provides fast green-up and great foliar expansion due to the high percentage of ammonium and urea nitrogen plus balanced phosphorus and potassium for excellent root and shoot growth.
For use on: All outdoor grown plants.

The most popular formulation, 20-10-20 Peat-Lite. A traditional 2:1:2 balanced ratio formula with a 60% Nitrate to 40% Ammonical Nitrogen balance. Also will deleiver approximately twice the level of micronutrients as the GP formulation. The additional level of micronutrients provides necessary elements absent from most commercially made peat-lite potting media.
For use on: All greenhouse plants grown in peat-lite mixes.

More professional growers have used this water soluble product for all their growing needs than any other formula. It is a balanced blend of Nitrogen, Phosphorus and Potassium with fully chelated trace elements that works on all plant materials as a general-purpose fertilizer. Indoors it is especially effective on foliage plants to keep leaves green and happy.

Versatile formula can be used in year-around operations; acidifying action corrects excessive pH in growing media. Contains a full range of essential micronutrients.

Professional water soluble formula for more flowers and brighter colors on all outdoor and indoor plants. Includes minor nutrients, too. Plastic tub with 100% waterproof labeling.

When growing media contains mineral soil, this formula provides acidifying action to help combat excessive pH. Contains a full range of essential micronutrients.

Jack's 15-5-15 is a staple in many grower's fertilizer tool box. This is a truly comprehensive fertilizer with all the macro and micro nutrients in one tank. It can be mixed with other fertilizers in the Jack's LX line, which gives this formula alot of flexibility.
It contains 4% calcium and 2% magnesium (making it an ideal choice for water low in those nutrients), 80% nitrate nitrogen, and micronutrients. Ideal for times when growing conditions are less than ideal or a grower is trying to hold plants at a particular stage of growth.
Potentially basic, this formula will cause the pH in the root zone to rise over time, making this formula ideal for water types that are very pure or low in water alkalinity levels.
For use on: All plants

Professional water soluble formula for more flowers and brighter colors on all outdoor and indoor plants. Includes minor nutrients, too. Plastic tub with 100% waterproof labeling.

An improvement on the classic "Part A" formula for general vegetative growing. This redesigned blend is built with purely soluble and available nutrients to allow the grower maximum flexibility. Specific balance of macro, secondary and micronutrients delivers an efficient combination of nutrients suitable for many different growing environments and crop types.

Use this high phosphorus formulation during periods of bud set to increase number and size of blossoms. Resume use of traditional production fertilizers for the remainder of growing cycle to avoid internode stretch. Great for vegetable production.
For use on: Flowering plants

Petunia FeED 20-6-22 is water soluble and specially formulated for iron hungry crops such as petunia, calibrachoa, bacopa, nemesia, diascia, scaevola and others! Feeds through both the roots and the leaves.

This is the ideal fertilizer for moderate to high alkalinity water. This complete formula keeps calcium, magnesium and phosphorus soluble in concentration giving the grower ultimate flexibility when adjusting their nutrient program. It can be tank mixed with 15-5-15, other Jack's LX formulas as well as calcium nitrate and or magnesium nitrate.
For use on: All bedding and potted plants, can be used for plugs at low rates

**This product CANNOT ship via UPS/Fedex. Please request another mode of shipping.

All Purpose High Nitrate is an all season fertilizer with a high potential acidity.

Jack's Dark weather Peat-Lite is an ideal product for growers who want a non-phosphorus, high nitrate product with calcium. The macro nutrient and secondary nutreint levels are very similar to the standard Dark Weather formula, however the biggest benefit you will get when using this formula is the elevated micronutrient levels.
Any prodcut that has the Peat-Lite tag in the name designates that the micronutrient package is elevated to provide a boost of micros when growing in a soilless or "peat-lite" mix.
Alternate with 20-10-20 Peat-Lite or use as a "finisher" for flowering plants like poinsettias. This formula has the Peat-lite micronutrient levels needed for commercially made peat-lite potting media.
For use on: All plants. Especially useful for plants that have a higher Ca requirement like Poinsettias and Tomatoes.

An essential "Part B" provides a very soluble and available source of calcium in a two-part nutrient system. Contains very pure and completely available calcium and nitrate nitrogen nutrient sources.

Water soluble. For all peppers, tomatoes, cucumbers and blooming vegetable varieties. Includes calcium to help prevent blossom end rot.

More professional growers have used this water soluble product for all their growing needs than any other formula. It is a balanced blend of Nitrogen, Phosphorus and Potassium with fully chelated trace elements that works on all plant materials as a general-purpose fertilizer. Indoors it is especially effective on foliage plants to keep leaves green and happy.

20-20-20 Classic is a balanced fertilizer that may be used for general feeding. It is ideal for when a more specific formula is not required.

Moderately acidic formulation serves as an excellent all-purpose fertilizer for Types 3 and 4 irrigation water. Contains a complete range of essential micronutrients.

One of the most popular formulations, 20-10-20 GP has the traditional micronutrient levels needed for general production including propagation and all types of bedding plants. High nitrate nitrogen levels (60% of the total) provides for green foliage and more compact growth.

Professional water soluble formula for more flowers and brighter colors on all outdoor and indoor plants. Includes minor nutrients, too. Plastic tub with 100% waterproof labeling.

Unlike other blue enhancers, we have kept the standards you have come to trust in the Peters name. We have designed this unique formula to not just to keep your hydrangeas blue, BUT to provide them with the nutrients they need for strong growth and well-being.

Crops that are sensitive to excess micronutrients thrive with this classic formula with its acidifying action that corrects an overload of growing media pH. Contains a full range of essential micronutrients.

An ideal fertilizer for plug and young plant production. A complete formula with 6% soluble calcium and 3% soluble magnesium. It is formulated with 94% nitrate nitrogen to provide an easy to uptake nitrogen form for new roots and also low light, cooler conditions. Low phosphorus and a balanced micronutreint package helps promote compact, sturdy plugs.
*Grower Note: This formula is potentially basic. Over time, use of this formula will cause the pH of the plant root zone to increase.
For use on: All plants

Need a Boost of Flower Power? Our 1:3:2 major nutrient ratio has been trusted by Jack's Professional growers for over 70 years. This soluble and available nutrient combination stimulates blooming, resulting in heavy bud and fruit set.

Use this Jack's LX blend when you are using a very pure water source. This can be from a Reverse Osmosis filter or a naturally occurring source like rain water. Formulas designers at JR Peters ensured this blend will deliver the desired 4:1:4 macro nutrient ratio along with 3% Calcium and 1.5% soluble magnesium. The potential for pH change with this formula is very little as this formula deliver a Neutral CCE.
For use on: All bedding plants, plugs and young plants and vegetables as finished or transplants

**This product CANNOT ship via UPS/Fedex. Please request another mode of shipping.

Complete is an all-in-one advanced nutritional program containing all 5 macros and high levels of nitrate with no urea. It is effective over a wide pH range. Comes in a duo-bag for easy usage.

Designed exclusively for hydroponic culture, this classic formula is ideal for most hydroponic crops, especially tomatoes, cucumbers and lettuce. Buffered to help maintain acceptable working solution pH.

The Cal-Plus Special is a completely water soluble prilled mixture of calcium nitrate, potassium nitrate and micronutrients.

High efficiency formula designed to maximize your NPK delivery while keeping a balance of macro, secondary and micronutrients for optimum plant growth. Best as a continuous feed for heavy feeding plants in moderate to warm temperatures. Micronutrient levels are comparable to peat-lite formulas. Can be used as a nutrient booster for great green-up for almost all varieties.
For use on: All bedding plants and vegetable transplants

Initial use of 9-45-15 when transplanting into cells or beds supplies the high-phosphorus ratio designed to boost root growth prior to shoots. Can also be used to correct or supplement low phosphorus situations, especially in outdoor production.
For use on: Field grown vegetables

Applied as a foliar spray to safely add calcium to plant tissue.

Water soluble. High Nitrogen balance for orchids grown in fir bark. Feeds through both the roots and the leaves to ensure the development of new leaves. Designed to prevent nitrogen drawdown from the decomposition of the orchid fir bark growing material.

You've always been told to finish strong. This formula is ideally formulated for this purpose to provide your plants with a very low nitrogen, high phosphorus and very high potassium content to keep the whole plant happy to the end of its crop cycle.

Jack's Dark Weather formula is one of our most popular when growers are looking for a way to increase calcium into their fertility program. An ideal product for growers who want a non-phosphorus, high nitrate product with calcium. Alternate with 20-10-20 Peat-Lite or use as a "finisher" for flowering plants like poinsettias. This formula has the traditional micronutrient levels needed for general production.
For use on: All plants. Especially useful for plants that have a higher Ca requirement , like tomatoes and poinsettias

Water soluble. Very effective in reducing the soil pH, which keeps iron and other trace elements available to the plant. In plantings next to the concrete foundations of the home, where the pH is elevated, it will keep the leaves green and healthy, promoting lush vegetative growth and better blooms. This formula contains elevated levels of iron and sulfur which most of the acid loving plants require.

Petunia FeED 20-6-22 is water soluble and specially formulated for iron hungry crops such as petunia, calibrachoa, bacopa, nemesia, diascia, scaevola and others! Feeds through both the roots and the leaves.

Water soluble. Citrus FeED 20-10-20 is designed to provide the optimum combination of nutrients needed by plants in the citrus group. This formula with enhanced micronutrient levels will produce vibrant green leaves, strong branches and more fruit.

Ideal for plugs, liners, bedding plants and vegetable transplants with high nitrate and low phosphate levels to encourage healthy, compact growth. Contains calcium, magnesium and other minor elements.

Applied as a foliar spray to safely add calcium to plant tissue.

A blend of essential nutrients designed for the unique requirements of tropical plants and palms. Formulated to prevent the build up of harmful salts while delivering additional potassium, magnesium, sulfur and micro nutrients. Jack's Classic Tropical Food produces lush green leaves & strong growth in both pots and landscapes.

More professional growers have used this water soluble product for all their growing needs than any other formula. It is a balanced blend of Nitrogen, Phosphorus and Potassium with fully chelated trace elements that works on all plant materials as a general-purpose fertilizer. Indoors it is especially effective on foliage plants to keep leaves green and happy.

Applied as a soil drench to drop soil pH and in the case of hydrangeas also provides the aluminum required for blue flower color.

This product is easy to mix and use. Orchid Blossom Booster contains not only major and minor elements but also calcium and magnesium, which is essential when using rain water, reverse osmosis water and relatively pure waters for growing. When used in conjunction with the Jack's Classic Orchid Blossom Booster 7-5-6, it is the perfect system to keep your orchids producing excellent leaves and blooms throughout the year.

Easy to mix and use and contains not only major and minor elements but also Calcium and Magnesium, which is essential when using rain water, reverse osmosis water, and relatively pure waters for growing. When used in conjunction with the Jack's Classic Orchid Blossom Booster 3-9-6 , it is the perfect system to keep your orchids producing excellent leaves and blooms throughout the year.

Effective in soilless media, this is used as a general feed and forms the base for many fertilizer programs. This urea free and high nitrate, balanced growth formulation, with complete micronutrient availability, includes magnesium and extra iron to provide optimum plant nutrition.
Features:
Low Phosphorus, no urea, DTPA and EDTA chelates for Iron, Higher magnesium level
Benefits:
Less plant stretch, increased quality , availability of micros over a wide pH range

For the Purest in you. This one part nutrient blend is designed for crops grown in very low alkalinity waters such as reverse osmosis (RO) water, rainwater, and distilled water. Formulated utilizing the innovative raw materials to reduce pH crash while delivering all the nutrients essential for vigorous plant growth.

Like a shot gun start for your new plants - this formula will help promote strong and fast root growth and expansion. Best used for fertilizing young seedlings, transplants, clones and newly set rooted cuttings.

Prefer Tap Water? Allow your plants to drink up this formula designed to provide all the macro, secondary and micro nutrients in a one-part system. Specifically formulated for tap, city or well water types with slightly higher alkalinity & pH. This combination of nutrients will lower pH over time while including the extra soluble calcium, magnesium and the right balance of micronutrients.

Formulated for compact growth and bright blossoms on pansy, salvia, vinca, etc. with high nitrate, low phosphate and extra boron.

*A (All-Purpose) formulation for constant, balanced nutrition
*Most effective with Water Types 1 and 2
*Contains calcium, magnesium and other minor elements

Water soluble. For all peppers, tomatoes, cucumbers and blooming vegetable varieties. Includes calcium to help prevent blossom end rot.

Prevent/Correct High pH in Growing Media
Are you worried about the high pH level in your soilless growing media? Do you wonder how to bring the pH of water down while meeting all of your micronutrient growing needs? Are you concern about the safety of using acid to lower pH?
To decrease pH levels in your growing media, use Plantex Solutions 18-9-18. This high nitrate, urea-free solution provides a balanced growth formulation with enhanced micronutrient availability, including iron, while preventing and decreasing high pH in your growing media.

Features:
-Formulated to prevent and correct high pH growing media
-Potential acidity of 700 lbs CaC03 / tonne - eliminate or reduce the need for acid
-Micro Plus Enrichment - fortified micronutrients
-EDDHA, DTPA and EDTA chelating agents for improved availability of iron and other micronutrients over a wide pH range
-Tested balance of nitrogen sources for soilless production - high nitrate, no urea
-Added sulphur for more complete nutrition

Benefits:
-Optimum nutrient availability
-Convenient and safe - eleminate or reduce the need for acid
-No need to supplement with micros
-Consistent, even growth patterns - more
-Predictable
-Greener healthier plants
-More saleable product - more profit
-Less packaging waste

Indication:
The following conditions indicate the need for Plantex Solutions pH Reducer.

-Water Bicarbonate Level: 121 - 200
-pH level of media tends to increase over the season

Maintains Compact and Sturdy Growth
Plantex Solutions 15-0-20 raises the benchmark for quality to a new level. We designed this unique Plantex Solutions formulation to be used towards the end of the crop cycle, after the more vegetative growth has been established. Plantex Solutions 15-0-20 is a great performer for times when professional growers want to harden up plant structure and prevent leggy growth in general. The engineered composition in Plantex Solutions 15-0-20 maintains compact, sturdy growth by limiting ammoniacal nitrogen, builds a firmer cell wall by increasing potassium levels, and keeps internodes short by eliminating phosphorus.

Features:
*High Nitrate, No Urea
*Most highly available micronutrient package on the market today (Micro Plus Enrichment)
*High Potassium content
*EDDHA, DTPA and EDTA chelating agents for improved availability of iron and other micronutrients
*No phosphorus

Benefits:
*Increased quality, sturdier growth, less shipping damage
*No need to supplement with micros
*Stays fresher longer on the store shelf
*Availability of micronutrients over a wide pH range
*Reduced plant stretch

An essential "Part B" provides a very soluble and available source of calcium in a two-part nutrient system. Contains very pure and completely available calcium and nitrate nitrogen nutrient sources.

Simple yet scientific.
The Plant-Prod MJT line of fertilizers was designed to bring our 70 years of experience to the cannabis growers of today. Plant-Prod by Plantex is excited to provide licensed growers of medical marijuana products that are scientifically optimized, consistent and completely soluble.

Boost is a high phosphorus formulation that supplies the necessary phosphorus for cannabis transplants and bud sizing.

Plantex 10-52-10 is a fully soluble starter formulation that supplies the necessary high phosphorus levels for young plants to initiate rapid root development. A very safe fertilizer with a low salt index, contains no sulphates or harmful chlorides. Use when transplanting seedlings or bedding plants or whenever a high phosphorus fertilizer is required.

Features:
Plantex 10-52-10 High P fertilizer provides a high level of phosphorus necessary to the growth of the root system of the young seedlings. Contrary to most of the starters, Plantex 10-52-10 Starter fertilizer is highly soluble. It does not contain any sulphate or chloride and its low salt index makes it a very safe fertilizer for the young seedlings.

Recommendations:
-Transplanting of seedlings or annuals
-At the field transplanting of vegetable planting material
-Greenhouse crops when a high level of phosphorus is required

Designed to deliver a complete and innovative nutrient balance all from a one bag formula. Formulated specifically for hydroponically grown herbs and lettuce and has been used successfully across many hydro, aqua, and aeroponically grown systems and crops.
Our research has shown that using this fertilizer from day 1, will dramatically increase root production and branching. Time to transplant into hydroponic solution will be 2x's faster than the typical method of a clear water start. Give your plants just the right amount of nutrients from the begining and you will see dramatic results.
For use on: Herbs, all types lettuce, Hydro garden crops

An improvement on the classic "Part A" formula for general vegetative growing. This redesigned blend is built with purely soluble and available nutrients to allow the grower maximum flexibility. Specific balance of macro, secondary and micronutrients delivers an efficient combination of nutrients suitable for many different growing environments and crop types.

Water soluble. Very effective in reducing the soil pH, which keeps iron and other trace elements available to the plant. In plantings next to the concrete foundations of the home, where the pH is elevated, it will keep the leaves green and healthy, promoting lush vegetative growth and better blooms. This formula contains elevated levels of iron and sulfur which most of the acid loving plants require.

**This product CANNOT ship via UPS/Fedex. Please request another mode of shipping.

Simple yet scientific.
The Plant-Prod MJT line of fertilizers was designed to bring our 70 years of experience to the cannabis growers of today. Plant-Prod by Plantex is excited to provide licensed growers of medical marijuana products that are scientifically optimized, consistent and completely soluble.

Grow is specifically formulated for the vegetative growth stage of cannabis plants.

Jack's Mag Trate is a fantastic formula to add that extra boost of Magnesium to almost any fertility program. Magnesium is such an essential secondary nutrient and plays a pivital role in the molecule of chlorophyll.
Signs of deficiency in the leaves look like overall yellowing in the middle and lower leaves. Using Jack's Mag-Trate as a booster or as part of a regular fertility plan will provide the highest quality most soluble magnesium availbe in water solubles.
This product is formulated with 100% nitrate nitrogen, 9% magnesium, and a full micronutrient package. It can be tank mixed with other Jack's LXTM formulas.
For use on: All plants can benefit from a boost of Magnesium once in a while. Geraniums and tomatoes are just a few examples of plants that are very susceptable to a magnesium deficiency.

Simple yet scientific.
The Plant-Prod MJT line of fertilizers was designed to bring our 70 years of experience to the cannabis growers of today. Plant-Prod by Plantex is excited to provide licensed growers of medical marijuana products that are scientifically optimized, consistent and completely soluble.

Finisher is a cannabis specific finishing formulation with elevated phosphorus and potassium to encourage fullness and density of buds.