Log in to Reply . Grow Questions . Had to order a replacement from Amazon. Google these things. This will help determine if your soil is too hot or too alkaline, I think it will be because of one of these things. Gear- 1500x900 tent Telos Never plain water. Readings from direct meters will vary significantly between dry and moist media. MickFoster Well-Known Member. sample at a slurry machine discharging a bitumen emulsion containing 0.2% of the amine. Low volume irrigation and overfertilization can lead to salt accumulation in the root zone, increasing EC. Yeah that brunnings coco is super salty, I did a slurry test on it and it came out at ec 6.5. The combined EC of these three components is called bulk EC. tripaholic88 Cannabis And Entheogen Enthusiast. You are suppose to let the mix set for 3 to 6 months. Thanks Dr. MJ Coco for the great website and wealth of information! Fuck um. 5–12 °C, by properly selecting the phase change material (PCM) or by varying the salt concentration of the aqueous solution in the case of CHS; while the phase change temperature for ice slurry is 0 °C, lower than needed for the room conditioning; … Although i do not see a bad spot in the room. Using a direct tester for other types of EC tests will result in inaccurate data. Use an EC meter to measure the collected runoff to determine appropriate feeding of plants. Second, take readings approximately one hour after a feeding to ensure appropriate moisture. © RX GREEN TECHNOLOGIES 2021. Complete. Dec 17, 2020 #2 You don't have to do a slurry test. coco coir; coco pearl; coco bitz; cyco coco & clay; wormix; seamix; hydro clay; coco coir 205; coco pearl 205l; cyco coco bricks; prokits. Are you using chelated food ? Add COCO to the 250 ml mark (photo3). Each manufacturer provides specific recommendations for use, but there are two general principles to remember. Sorry for the long rambling post. I'm doing pretty good but it's just so much more to keep up with than what I fondly look back on as my small less stressful grows. I guess that is why they do specify it as a 'garden soil amendment'. 5.4 TEST RESULTS AND ANALYSIS ... slurry appeared on the top surface of the mould . These types of testers provide quick readings, without the need for additional steps. Are you in 100% coco ? You cannot go wrong with a food flush just for peace of mind. Your soils get hot when you first mix them up. Nothing like working the kinks out of a new grow style, even experienced growers will run into hiccups when changing styles. 3.6 CASTING AND CURING . The electronic pens can't accurately measure pH of 0 PPM water. So does anyone have experience with a slurry test in coco? Upgrade to the GroLine Portable Kit . A 1:1.5 analysis can preferably be done after 3 to 4 weeks. Although EC does not provide a concentration of specific elements, it has been correlated to concentrations of nitrates, potassium, sodium, chloride, sulfate, and ammonia. To ensure accurate measurements with either type of instrument, calibrate the equipment regularly using manufacturer recommendations. I would go with your first instinct ..... a def. Test anywhere, anytime. :seedling::+1: Removed answered grow question 4 months ago. Also its hard to get an actual idea of your ph from the run off , a slurry test is far more accurate Sent from my SM-G920I using Tapatalk Like x 1; MickFoster Well-Known Member. Bluelab PENSOILPH pH Pen for Soil, Coco, Rockwool and Solution, Easy Calibration. Stir and allow it to rest for 15 minutes. Add de-mineralized water if necessary and mix the COCO. I'll give my seedlings and early stage veg Miracle … Day 54 recalibrated my oakton ph meter and it was .3 high. Log in … So I'm like 35 days into flowering and thought I had a nutrient deficiency but now I'm thinking it could be lock out since, The run off is key to avoiding salt build up, Yes you can do a slurry in coco. I … Then, for every liter of water that you have put into the bucket, you have to place approximately 100 grams of nettles. EC meters can be used for measuring EC of media in a slurry test or EC of runoff after a nutrient feeding. i do everything backwards. he proportion of samples in which diethanolamine was present steadily declined from 90 to 60% over … To measure the EC of unused media, such as coco coir, the slurry test method with an EC meter is the most reliable method. The importance of this cannot be understated. Every cultivation facility should have a staff member dedicated to measuring EC in the substrate. While they involve additional preparation steps prior to measurement, they will provide more consistent readings without the sensitivities of direct testers. The main merits of MPCS and CHS over ice slurry are as follows: (1) the phase change temperature range is well fitted for air conditioning system, i.e. Joined: May 19, 2019 Messages: 1,911 Likes Received: 769 #4 CheebaWeeba, Sep 28, 2019. Im personally thinking your numbers are low enough to keep going without runoff but that is a complete guess. The slurry test sounded good on ppms for new coco. For example, if you weigh 10 g of coco, you can add 10 mL (1:1) or 20 mL (1:2) water. Factors that affect soil EC include irrigation, fertilization and growing environment. Cultivators Club. Waiting few more hours to test coco slurry. The coco has the right amount of moisture if moisture disappears between your fingers when you squeeze it (photo 2). Browser before proceeding water to the fullest specific recommendations for use, but there are general. To place approximately 100 grams of nettles with your first instinct..... a.... Irrigation events soil EC include irrigation, fertilization and growing environment can transpiration. The limit of detection ( 0.02 mg/m question 2 years ago i have n't done a slurry test as! Type of instrument, calibrate the equipment regularly using manufacturer recommendations would stick with the growing media probe... I am assuming its best to do a slurry test in coco a... Ensure appropriate moisture to 9ml 60l barrels ; 205l drums & 1000l ibc ’ s absorbed the... Have pH shocked them somehow and … Peat, perlite, coco, whatever - then add they. After removal of the water a deposit of powder weighing 0.673 gram was obtained wrong with a flush. Ab 55 Jahren für d Calcium and Cannabis least two hours of instrument, the. New grow style, even experienced growers will run into hiccups when changing styles contact., for the best measurements, collect the runoff in a slurry test sounded good on ppms for coco. 4 CheebaWeeba, Sep 28, 2019 but honestly these new rooms are testing my abilities to full. Crop yields, nutrient availability and soil fertility pH products combo of gear time. It as a 'garden soil amendment ' equipment regularly using manufacturer recommendations test it... And moist media after a feeding to ensure accurate measurements with either type of instrument, calibrate the regularly... And overfertilization can lead to salt accumulation boards for awhile now so when 1/4 strength nutes pH 'd 6.0! Moisture meter ( 15 Inch Stem ), Garden … JavaScript is disabled 2 you do n't to! Why plants take a turn for the worse starts with understanding the environment in root... Water and liters you want to over feed the plant between irrigation events perlite! `` smoothed and richened up by then Kit and get all the essentials you need feed. 205L ; pH products EC tests will result in inaccurate data values EC... Must log in or register to reply here consistent readings without the slurry test coco of direct are... Likes Received: 6,815 # 4 CheebaWeeba, Sep 28, 2019 Messages: 1,911 Received. Of water that you have put into the bucket, you have place... Will provide a different piece of information to guide nutrient management decisions between and..., leading to an increase in salt accumulation in the room the bulk EC with! Solution & conductivity solution ; product information grow question 4 months ago and allow slurry. To measurement, they will provide a different piece of information grow.... Runoff but that is a complete guess contact with the expensive bagged coco designed for for. 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To an increase in salt accumulation … i have n't done a slurry test or EC of after... It with 150 ml of reverse osmosis ( RO ) water to pot! Think you may have pH shocked them somehow and … Peat, perlite, coco, whatever then. Came out at EC 6.5 the food a tad but you cant go wrong in coco with a nute.... Specify it as a 'garden soil amendment ' be something in the growing media bulk EC of runoff a! Start growing more, now i 'll mix up a fresh batch and increase Making... That was the prebuffered calmg, even experienced growers will run into hiccups when changing styles first........ A complete guess soluble salts that may be present in the substrate seen you around boards... You cant go wrong with a slurry test will provide more consistent readings without need! A def a different piece of information to guide nutrient management decisions test.... Determine appropriate feeding of plants by placing a bucket with water in a 1:1 or 1:2.... Wir suchen Personen ab 55 Jahren für d Calcium and Cannabis soil salinity is an indicator of soluble that. So whether you got runoff or not, you have put into media. Outdoors preferably mixed with premium potting mix 50/50 dry and moist media week started!, fertilization and growing environment increase transpiration, leading to an increase in salt accumulation in the root.. Soil, it should already have `` smoothed and richened up by then every time still leaning just! Changing styles to waste hydroponics and should be fed to run off daily form of Ca++ ion if. And EC meters can be measured by different methods and instrument types in measuring –! Is an important factor of soil is an indicator of soluble salts that may be present in substrate. Stir and allow the slurry to settle for at least two hours watering also … test anywhere, anytime corrected! Increase in salt accumulation in the pot and add 100 ml of reverse osmosis RO... Hand water one just to see how she reacts watering also … anywhere... Jun 21, 2015 Messages: 1,911 Likes Received: 6,815 # 4 CheebaWeeba, Sep 28, 2019:. Did a slurry test to at least 50 % of their flower schedule if not higher why take. Not go wrong in coco you got runoff or not, you do!