*726The respondent father, Justin G.,1 appeals from the judgments of the trial court rendered in favor of the petitioner, the Commissioner of Children and Families (commissioner), terminating his parental rights with respect to his three minor children, B, L and H.2 On appeal, the respondent claims that the court (1) prematurely determined that the respondent failed to rehabilitate because the Department of Children and Families (department) did not provide him with sufficient time and resources to do so, and (2) improperly admitted into evidence transcripts of text messages obtained by the police, although a proper chain of custody was not proved prior to their admission. We affirm the judgments of the trial court.
The following facts and procedural history are relevant to this appeal. On October 2, 2015, the department issued a ninety-six hour administrative hold of newborn baby H after the mother tested positive for use of opiates and marijuana at the time of her birth. On October 6, 2015, the commissioner filed in the Superior Court a neglect petition relating to H, and neglect petitions relating to B and L, who are the two other minor children of the mother and the respondent. In support of her neglect petitions, the commissioner alleged, inter alia, that the parents were using heroin heavily and abusing prescription pills. Additionally, the commissioner filed an ex parte motion for temporary custody of H, which the court granted on that day.
*727On February 26, 2016, the commissioner filed ex parte motions for temporary custody of B and L, which the court granted on that day. The department subsequently placed the minor children with their maternal grandparents. The respondent was incarcerated for ninety days, from February 26 through May 13, 2016, after he was found to have violated the terms of his probation and after he was convicted of the offense of evading responsibility involving property damage in violation of General Statutes § 14-224 (b) (3). While he was incarcerated, on March 13, 2016, the mother unexpectedly passed away due to complications from cardiopulmonary arrest and acute heroin and cocaine intoxication. On March 17, 2016, the court adjudicated the minor children neglected pursuant to General Statutes § 46b-120 (6) (C).3
*1287On March 7, 2017, the commissioner filed petitions to terminate the parental rights of the respondent with respect to each of his three minor children. The sole ground alleged in each of the petitions was General Statutes § 17a-112 (j) (3) (B) (i), failure to achieve a sufficient degree of personal rehabilitation as would encourage the belief that he could assume a responsible position in their lives within a reasonable time.4 A trial *728on each of the petitions occurred on September 12 and 13, 2017. By a memorandum of decision dated November 8, 2017, the court found by clear and convincing evidence that the respondent had failed to rehabilitate pursuant to § 17a-112 (j) (3) (B) (i) and that termination of his parental rights was in the best interest of each of the children, and it, therefore, terminated his parental rights with respect to each of them. This appeal followed.
Our standard of review is well established. "A hearing on a termination of parental rights petition consists of two phases, adjudication and disposition.... In the adjudicatory phase, the court must determine whether the [commissioner] has proven, by clear and convincing evidence, a proper ground for termination of parental rights.... In the dispositional phase, once a ground for termination has been proven, the court must determine whether termination is in the best interest of the child....
"Failure of a parent to achieve sufficient personal rehabilitation is one of six statutory grounds on which a court may terminate parental rights pursuant to § 17a-112.... That ground exists when a parent of a child whom the court has found to be neglected fails to achieve such a degree of rehabilitation as would encourage the belief that within a reasonable time, considering the age and needs of the child, the parent could assume a responsible position in the life of that child....
"Personal rehabilitation as used in [ § 17a-112 (j) (3) (B) (i) ] refers to the restoration of a parent to his or her former constructive and useful role as a parent.... The statute does not require [a parent] to prove *729precisely when [he] will be able to assume a responsible position in [his] child's life. Nor does it require [him] to prove that [he] will be able to assume full responsibility for [his] child, unaided by available support systems.... Rather, [ § 17a-112 ] requires the trial court to analyze the [parent's] rehabilitative status as it relates to the needs of the particular child, and further, that such rehabilitation must be foreseeable within a reasonable time.... [The statute] requires the court to find, by clear and convincing evidence, that the level of rehabilitation [the parent] has achieved, if any, falls short of that *1288which would reasonably encourage a belief that at some future date [he] can assume a responsible position in [his] child's life.... [I]n assessing rehabilitation, the critical issue is not whether the parent has improved [his] ability to manage [his] own life, but rather whether [he] has gained the ability to care for the particular needs of the child at issue....
"A conclusion of failure to rehabilitate is drawn from both the trial court's factual findings and from its weighing of the facts in assessing whether those findings satisfy the failure to rehabilitate ground set forth in § 17a-112 (j) (3) (B). Accordingly ... the appropriate standard of review is one of evidentiary sufficiency, that is, whether the trial court could have reasonably concluded, upon the facts established and the reasonable inferences drawn therefrom, that the cumulative effect of the evidence was sufficient to justify its [ultimate conclusion].... When applying this standard, we construe the evidence in a manner most favorable to sustaining the judgment of the trial court.... We will not disturb the court's subordinate factual findings unless they are clearly erroneous." (Citation omitted; internal quotation marks omitted.) In re Lilyana P. , 169 Conn. App. 708, 717-18, 152 A.3d 99 (2016), cert. denied, 324 Conn. 916, 153 A.3d 1290 (2017).
*730Reasonable time for rehabilitation within the meaning of the statute is a question of fact. In re Davon M. , 16 Conn. App. 693, 695-96, 548 A.2d 1350 (1988). "[I]n determining whether a parent has achieved sufficient personal rehabilitation, a court may consider whether the parent has corrected the factors that led to the initial commitment, regardless of whether those factors were included in specific expectations ordered by the court or imposed by the department." (Internal quotation marks omitted.) In re Shane M. , 318 Conn. 569, 586, 122 A.3d 1247 (2015). Moreover, "we will not scrutinize the record to look for reasons supporting a different conclusion than that reached by the trial court." Id., 593, 122 A.3d 1247.
I
On appeal, the respondent claims that the court improperly terminated his parental rights with respect to each of his three children because the commissioner failed to prove, by clear and convincing evidence, that he had failed to achieve a sufficient degree of personal rehabilitation pursuant to § 17a-112 (j) (3) (B) (i), because the department did not provide him with sufficient time or resources to rehabilitate due to his ninety day period of incarceration and the untimely death of the mother. In other words, the respondent asserts that because there was some evidence of rehabilitation, if he were given more time and resources, he could have achieved a sufficient level of rehabilitation; therefore, the court's determination of his failure to rehabilitate was premature. We are not persuaded.
In its memorandum of decision, the court noted the respondent's and the mother's mutual focus on illegal drugs. In light of that focus, the department recommended that each of them engage in substance abuse and mental health services. The court found that the respondent "did not engage in any substance abuse or *731mental health services offered to him from the time of the case opening to just prior to his incarceration." The respondent had not attended individual therapy after December 13, 2016, a period of approximately three months prior to the filing of the petitions to terminate parental rights. Although he claimed that he could not afford therapy, he failed to provide requested documentation of his income in *1289order for the department to determine if it could pay for his therapy.
Although the respondent tested negative for drug use on two urine screens and hair tests on August 11, 2016, and September 27, 2016, he refused to submit to random urine screens on January 23, 2017, and February 21, 2017. According to the commissioner's August 10, 2017 case status report, the respondent was "asked to attend substance abuse screenings seven times [between January 23 through June 29, 2017], all of which he declined to attend. He was also asked to not cut his hair on [April 6, 2017], in anticipation of a hair test, and shortly afterwards he cut his hair very short." The court also noted that he had shaved his head after January 23, 2017, and that there was evidence found at the mother's home, where the respondent lived as well, of a device used to avoid positive urine test results. On March 13, 2016, the police seized drugs and drug paraphernalia from the mother's home. Although the respondent reported to his clinical psychologist that he never abused illegal drugs or prescription medication, the court found that there was overwhelming evidence, by his own admission in a letter sent to the mother and from text messages extracted from her cell phone, that he was using and providing drugs to her and others. It is well documented, as noted by the court, that the respondent had continuously denied that he had a substance abuse problem or needed therapy, and that he has made very little progress with any mental health treatment. Lastly, the court noted that the respondent *732had failed to provide any documentation of his income or other proof of his ability consistently to provide for his three children.
The court found that all of the services offered to the respondent constituted reasonable efforts at reunification, but that the respondent had been unable to benefit from those reunification efforts.5 The respondent, therefore, has not established his claim that the court prematurely determined that he failed to rehabilitate because the department did not provide him sufficient time and resources to do so.6 The court noted that the respondent had not achieved sufficient rehabilitation through the date of the trial although he had been given eighteen months to do so. The evidence at trial amply supported the court's determination by clear and convincing evidence that the respondent failed to achieve an adequate level of rehabilitation within a reasonable time to assume a responsible parenting position in the lives of his children. There is no evidence to suggest that any of the court's subordinate findings were clearly erroneous.
II
The respondent additionally claims that the court improperly admitted into evidence transcripts of text messages extracted from the mother's cell phone *733because the commissioner failed to authenticate properly the messages by demonstrating *1290a proper chain of custody for them, and he hints that the text messages may have been manipulated.
"Our standard of review for evidentiary matters allows the trial court great leeway in deciding the admissibility of evidence. The trial court has wide discretion in its rulings on evidence and its rulings will be reversed only if the court has abused its discretion or an injustice appears to have been done." (Internal quotation marks omitted.) Catalano v. Falco , 74 Conn. App. 86, 88, 812 A.2d 63 (2002). "The [party opposing admission] has the obligation of affirmatively showing that the evidence was in some way tampered with, altered, misplaced, mislabeled or otherwise mishandled to establish an abuse of the court's discretion in admitting the evidence." (Internal quotation marks omitted.) State v. Russo , 89 Conn. App. 296, 301, 873 A.2d 202, cert. denied, 275 Conn. 908, 882 A.2d 679 (2005). Moreover, "[a]ny gap or break in the chain of custody goes to the weight of the evidence rather than its admissibility." Berkshire Bank v. Hartford Club , 158 Conn. App. 705, 713, 120 A.3d 544, cert. denied, 319 Conn. 925, 125 A.3d 200 (2015) ; see also State v. Barnes , 47 Conn. App. 590, 595, 706 A.2d 1000 (1998) ("It is not necessary for every person who handled the item to testify in order to establish the chain of custody. It is sufficient if the chain of custody is established with reasonable certainty to eliminate the likelihood of mistake or alteration." [Internal quotation marks omitted.] ).
The respondent asserts in his brief: "There are serious concerns ... that the [mother's] phone was possibly tampered with or altered before [being] given to the [drug enforcement administration] investigative unit, as there was not a proper chain of custody." The respondent, however, has not provided any evidence supporting this allegation. To the contrary, testimonial evidence *734from the maternal grandmother and Detective Peter Trahan, supports the court's determination that the chain of custody was sufficiently established. The maternal grandmother testified that she obtained the cell phone as part of the mother's possessions from the hospital, and within approximately an hour handed it over to the Newtown Police Department. Detective Trahan stated that the Newtown Police Department gave the cell phone to Detective Michael Chaves of the Monroe Police Department, who conducted the extraction process. The respondent has failed to establish that the court abused its discretion in admitting as evidence the transcripts of the text messages extracted from the cell phone, and no injustice appears to have resulted from the admission of that evidence.
The judgments are affirmed.
In this opinion the other judges concurred.